How can scientists study mars if they can’t directly observe what is happening there?

Answers

Answer 1

Answer:

They can make satellites that can surround mars so that they can view and document the changes happening on Mars, whether it is climate, the terrain, if any life is found, and parts of Mars that have a chance of being inhabitable.

Explanation:

hope this helps!

Answer 2

Scientists can study Mars by:

using space probes to orbit the planet and send back pictures landing vehicles like the Mars Rover to study the surface

While humanity has not been able to go to Mars as it has the moon, our scientists have been able to extensively study the planet via a mix of technology such as:

space probes such as the Mars Observer which orbited Mars and sent back pictures of its surface and atmospherelanding vehicles on Mars such as the Mars 2020 Perseverance rover which landed on Mars earlier this year and has been sending back useful information to Earth

In conclusion, scientists have been able to study Mars extensively through space probes and landing crafts and they hope to send humans there soon.

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Related Questions

In what city and in what year was the constitution written

Answers

The Constitution was written in Philadelphia, Pennsylvania, in 1787 during the Constitutional Convention held at Independence Hall.

The Constitution of the United States was written in the city of Philadelphia, Pennsylvania, in the year 1787. This historic document, drafted during the Constitutional Convention, brought together delegates from the thirteen American colonies to replace the ineffective Articles of Confederation with a more robust framework for governance. Held at Independence Hall, the Convention convened on May 25, 1787, and concluded on September 17, 1787, when the final version of the Constitution was signed. The Constitution established the principles of democracy, federalism, and individual rights that continue to shape the United States government to this day. Its enduring legacy underscores its significance as a foundational document in American history.

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which are the two main political parties of the United States

Answers

Answer:

They are the Republican party and the democratic party.

Explanation:

Answer:

Republicans and democrats

Explanation:

Do you think most people living during India’s classical period were happy with their rulers and government? Why or why not? at least 4 sentences!
will mark brainliest!

Answers

Answer:

Explanation:

Are you in k12???

Answer:

I don't think so, because during this period some mandatary were assassinated, and in theirs place were built small kingdoms, because back then, government was centralised, and people weren't happy about it. The main reason of this is that money or wealthiness were lacking in the Empire, without considering looking for other territories to obtain more goods for trading.

In the post-Reconstruction era most African-Americans in the South had little opportunity for economic advancement, and worked mainly as
A) landowners.
B) share-croppers.
C) construction hands.
D) industrial laborers.

Answers

Answer:

Option B.  share-croppers is the answer

Explanation:

Social tensions and schism was seen in between people based on their color, race and ethnicities.  African Americans were taken as share croppers or the tenant farmers.

Jim Crow laws came into existence which prohibited racial discrimination in the public place. Plessey and Ferguson case lead to the amendment of constitution which stated ‘separate but equal doctrine’ which itself inwardly violates the law of equality.

The right to poll or contest in election was not granted and this made the African Americans to migrate to north. Many protests were demonstrated to express their apprehension over ethnic discrimination.

Answer:

b

Explanation:

The freed slaves of the South had hoped to have job opportunites to advance themselves. Unfortunately, either a lack of jobs outside of agriculture, or state and local laws, left them as share croppers with a permanent burden of debt.

Which event occurred most recent in history?

A. Atlanta captured by General Sherman

B. 13th amendment passed

C. Lincoln's reelection

D. South Surrendered at Appomattox Courthouse











Why were there so many American casualties in the Civil War?

A. The war was fought over a large area affecting many population centers.

B. Supply lines failed and blockades succeeded.

C. The use of bombs caused mass destruction across the South.

D. The war brought numerous diseases, new technologies, and new ways of fighting; and all losses were American losses.

Answers

Answer:

D. South Surrendered at Appomattox Courthouse

Explanation:

Why did the United States and the Soviet Union mistrust each other after World War II

Answers

B because both countries had adopted a strong anticommunist view in the years leading to World War II. In the 1920s and 1930s, both countries viewed communism as a great threat to world peace and were opposed to it.

The United States and the Soviet Union mistrust each other after World War II because they did not believe that capitalism and communism could ever coexist. Thus, the correct answer is option B.

What were the reasons for mistrust between Soviet Union and United States?

Several events fueled suspicion and mistrust between Western powers and the Soviet Union, the most significant of which were the Bolshevik challenge to capitalism and the Polish-Soviet war. As a result, Soviet-American relations became an important and ongoing source of concern for both countries' leaders.

Both countries had taken a strong anticommunist stance in the years leading up to World War II. Both countries opposed communism in the 1920s and 1930s, seeing it as a major threat to world peace.

Therefore, option B is correct.

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What did the passing of the thirteenth amendment accomplish ?

Answers

abolished slavery and involuntary servitude, except as punishment for a crime

so basically it was illegal and unethical to have slaves or make someone work against their will. unless its criminals doing service hours or something.

It made black men and women legally equal, but not culturally

Answer: abolished slavery

Explanation:

What was an advantage the Americans had during the Revolutionary war

Answers

Answer: there knowledge on the terrain and the guns that span so the bullets had more accuracy

Explanation: this helped them take out the red coats without them seeing them

Answer:they were on their homeland

Explanation:

Which of the following best describe why the Ghost Dance became so popular in the late 1800s

Answers

Answer:

You didnt give any options so I answered like this

The Ghost Dance was associated with Wovoka's prophecy of an end to white expansion while preaching goals of clean living, an honest life, and cross-cultural cooperation by Indians. Practice of the Ghost Dance movement was believed to have contributed to Lakota resistance to assimilation under the Dawes Act.

The Ghost Dance offered hope for Native Americans facing cultural upheaval and land loss. Through fervent dancing, they sought a revival of traditions and a return to ancestral ways of life. Here option A is correct.

The Ghost Dance gained popularity in the late 1800s primarily due to its promise of a spiritual revival and a restoration of traditional Native American customs. It emerged as a religious movement among various Native American tribes, particularly among the Plains Indians, during a period of profound cultural disruption and loss of ancestral lands.

This dance was seen as a source of hope and solace, offering a vision of a better future. The core belief was that through fervent dancing, adherents could communicate with their ancestors and ultimately bring about a new world where Native American traditions would be restored.

This message resonated deeply with many Native Americans who were facing dire circumstances as a result of forced resettlement, loss of resources, and cultural suppression. Here option A is correct.

Complete question:

Why did the Ghost Dance become so popular in the late 1800s?

A) It promised a return to traditional Native American ways of life and the removal of white settlers from their lands.

B) It was a form of entertainment that gained popularity in Native American communities.

C) It was a religious movement that originated in Europe and spread to Native American tribes.

D) It aimed to assimilate Native Americans into European-American culture and religion.

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What led to the creation of complex societies?
A.) the advent of farming
B.) the reluctance to stay in one place
C.) the beginning of hunting and gathering
D.) the desire to consumer larger amounts of meat

Answers

Option A. The advent of farming led to the creation of complex societies.

What informed the creation of complex societies?

The creation of complex societies was primarily driven by the advent of farming. This transition, known as the Neolithic Revolution, occurred around 10,000 years ago when humans shifted from a nomadic, hunter-gatherer lifestyle to settled farming communities. Farming allowed people to produce a surplus of food, which led to population growth and the development of permanent settlements.

As communities became more stable and had a reliable food supply, they could specialize in different tasks beyond basic survival, such as trade, crafting, and governance. This specialization of labor and surplus resources created the foundation for the development of complex societies, including early civilizations.

The ability to produce food in larger quantities also supported the growth of larger populations, which, in turn, contributed to the formation of more complex social structures and institutions.

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Which of the following is a job of the government?

Question 2 options:

limit travel

provide merchandise

make laws

manage information

Answers

Answer:

C. Make laws

Explanation:

Congress is the legislative branch of the federal government and makes laws for the nation.

Reference: Usa.gov. (2019). How Laws Are Made | USAGov. [online]

The job of the government is to make laws.The Option C.

Is making and enforcing laws a primary governmental responsibility?

Governments are primarily responsible for creating and enforcing laws that regulate various aspects of society. This crucial role ensures the maintenance of order, protection of rights, and the overall well-being of citizens.

Through legislative processes, governments establish rules that govern behavior, interactions, and transactions within a society. This function plays a pivotal role in shaping the social, economic, and political landscape of a nation, fostering an environment where individuals can coexist harmoniously and pursue their endeavors with a sense of security and justice.

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What do think the possible reason that Islam didn’t spread to more areas in Europe

Answers

Answer:

Explanation:

Because Christianity was more than 6 centuries old by  the time  Islam got going. It is hard to fight a well established organization  when you do not have the same well developed resources they do.

What legislative compromise allowed the U.S. Constitution to be approved?

a,b,c, or d?

Answers

i Also thinks it’s C because it more so talks about the legislation compromise

A single congressional body with brief one-year term limits, and legislative compromise, allowed the U.S. Constitution to be approved. Thus, option C is correct.

What is a constitution?

The constitution is a document that provides the government with information about the laws that should govern how the country should be run and how the government should carry out its other duties.

According to the earlier times, there was a situation when the United States would not approve of the constitutional background there was a great compromise that happened during the earlier time

After some time the power will only be delegated to the authority for a year, after that the senator would be taken from the power. Later it was for the rules for amending. Therefore, option C is the correct option.

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Is a monarchy more than one person?

Answers

Answer:

no mono means 1

Explanation:

monarchy means a sovereign head of state, especially a king, queen, or emperor.

so in example if it was a king he would be the only one (: hope this helps

Answer:

No

Explanation:

For example, our monarch is Donald Trump, the president. In England the monarch is the Queen. Get it? A monarch is always the highest person in charge and that is always one person.

I know this isn't the best but, I tried.

The glorious revolution was a

Answers

Answer:

Revolution in England in which King James Second was replaced by King William Third of Orange-Nassau.

Explanation:

The Glorious revolution was a revolution in England that took place in 1668 and with it the King William of Orange replaced the James Second and  became the king of England. It was a unique revolution as no shots were fired and no soldiers went into battle. With the revolution England became a Protestant country, the English parliament became more powerful and England became a constitutional monarchy. This revolution was important because King William signed the Bill of rights, which was one on the most important document for the rights of English people.

Answer:

The glorious revolution was a bloodless movement.

Explanation:

England took a step more towards democracy by carrying out a revolution against King James the second. This revolution is an example of the very few public movements in the world that involve no shedding of blood.

This revolution took place between 1688 and 1689 and resulted in bringing more power to the Parliament and considerably decreased the dominance of the monarchy on the governance of England.  

What is the most appropriate tittle for this graphic organizer?

Answers

I think the answer is B

Answer:

The answer is B.

Explanation:

This doesn't show evolution, but could be used to show influence. Therefore, c and d are wrong. A is very specific and the organizer does not directly refer to anything about Virginia. That leaves B, which fits fairly well as all four of those bubbles are things that had an impact on how the US government was formed and evolved.

what were the features of Jeffersonian democracy?​

Answers

Answer:

Jeffersonian democracy is the arrangement of political objectives of the adherents of American Thomas Jefferson. It contains a noteworthy translation of republican qualities.

Explanation:

What was the "mandate of heaven"?

A a holy book


B the philosophy of Confucius


C a new religion


D the Zhou Dynasty's justification for its leadership

Answers

C a new religion. Used ancient times to justify the rule of the EMPEROR

Answer:

D. the Zhou Dynasty's justification for its leadership

Explanation:

The "Mandate of heaven" is an ancient chinese philosophical concept created by the Zhou Dynasty. It was used to justify it's rule and overthrow the Shang Dynasty. This mandate determined if and emperor deserved it's position or not. The "mandate of heaven" stated that:

1. Heaven grants the emperor the right to rule.

2. One heaven means just one emperor at any given time.

3. The emperor's virtue determines his right to rule.

4. No dynasty has permanent right to rule.

As you can see, although the mandate justified the emperor's rule, as god did with the western kings, here, the ruler could be removed if not virtuous enough.

Which of the following is not included in the Christian Bible?
A books from the Torah
B. other Jewish writings not contained in the Torah
C. the first three books of the Qur'an
D. the New Testament

Answers

Answer:

C

Explanation:

The first three books of the Qur'an are not included in the Christian Bible. Thus, option C is correct.

What s a bible?

The Bible is a compilation of religious writings that are revered in many different faiths, including Christianity, Judaic, Samaritanism, and others. The Bible is a collection of texts in many literary genres that were originally published in Hebrew, Assyrian, and Koine Greek.

While there are some obvious similarities between the stories portrayed in each book, there are also some glaring discrepancies. Christians argue that perhaps the Quran was drawn either in its entirety or in part from the older texts since they are aware that the Hebrew Bible and indeed the Christian New Testament predated the Quran in their respective versions. Therefore, option C is the correct option.

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How does President Truman respond to the hostilities on the Korean Peninsula? He declares war on North Korea. He orders US military assistance for South Korea. He asks the United Nations to take further action. He orders armed raids on the DMZ.

Answers

The correct answer is B) He ordered US military assistance for South Korea.

President Truman responded to the hostilities on the Korean Peninsula in the following way: He ordered US military assistance for South Korea.

After the incidents of the Korean Peninsula, on June 27, 1950, US President Harry S. Truman ordered military assistance to South Korea. On June 25, 1950, the North Korean army had invaded South Korea and that is why President Truman sent the Navy and the Air Force to the Korean peninsula. These incidents were part of the Cold World years in which the Soviet Union wanted to spread Communism in many countries and the United States tried to stop it.

Answer:

B.

He orders US military assistance for South Korea.

What do these headlines demonstrate about the process of ratifying the constitution?

Answers

Answer:

D would be the answer.

Explanation:

Answer:

I do not think the term for the process of adopting a set of fundamental national principles ( at the USA level) is "ratify" ( especially when some amendments are to be made) not being too familiar of the way each american state is promoting in the legislative forum the amendments of "the bill of rights" to adapt the national legal provisions

O20Q000
Many immigrants to the United States in the late twentieth century came from
Europe and Latin America.
O Europe and Africa,
O Africa and Asia.
O Asia and Latin America.

Answers

Many immigrants to the United States in the late twentieth century came from Asia and Latin America. Option D is the correct answer.

During the late twentieth century, the United States experienced a significant influx of immigrants from various parts of the world. Two major regions that contributed to this wave of immigration were Asia and Latin America. Option D is the correct answer.

The late twentieth century saw a significant increase in immigration from Asian countries to the United States. People from countries such as China, India, the Philippines, Vietnam, and South Korea migrated to the U.S. in search of better economic opportunities, educational prospects, and to escape political instability. Immigration from Latin American countries also played a major role in shaping the late twentieth-century immigrant population in the United States. Countries like Mexico, El Salvador, Guatemala, and the Dominican Republic were among the top contributors. Economic factors, political instability, and family reunification were some of the reasons for this migration.

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The complete question is, "Many immigrants to the United States in the late twentieth century came from

a. Europe and Latin America.

b. Europe and Africa

c. Africa and Asia.

d. Asia and Latin America."

Select the words that make the sentences true.

The economic / political problems that plagued the 13 states set the stage for the Continental Congress / Constitutional Convention. The original purpose was to amend the Articles of Confederation / Bill of Rights , though some delegates, such as James Madison, wanted a stronger state / national government.

Answers

The political problems that plagued the 13 states set the stage for the Constitutional Convention. The original purpose was to amend the Articles of Confederation, though some delegates, such as James Madison, wanted a national government.

Answer: political, Constitutional Convention, Articles of Confederation, and national government

Explanation:

The convention was to discuss the failure of the Articles of Confederation and to take steps towards its improvisation by making solid amendments to it. The national government was believed to be very weak.

And thus, desired by thinkers like James Madison to be strengthened enough to have a say over the decisions taken by the state governments.

Answer:

Economic, Constitutional Convention, Articles of Confederation, and national government

Explanation:

I just took my test

HELP!!!
Which belief of the ancient Israelites was not held by the ancient Egyptians?


a It is acceptable to worship several gods at one time.
b It is important to show respect to God by resting one day a week.
c It is fine to worship Osiris as the god of the Underworld.
d It is fine to believe that pharaohs were related to the gods.

Answers

Answer:

B is the answer sir/miss

Explanation:

what geographic challenge was shared by noth the trans-saharan trade route and the Silk Road ?

A. Deserts
B. Mountains
C. Narrow waterways
D. Unpredictable oceans

Answers

Answer: A. Deserts i believe. hope i helped

Answer:

The geographic challenge faced by both the trans-saharan trade route and the silk road is the presence of the deserts [A]

Explanation:

The silk road  had white hot sand dunes forming the desert and brutal winds while the Trans-Saharan route also had hot sand dunes as well as brutal winds therefore they both have the desert and the winds as part of there geographic challenge

Which of the following is John Milton‘s work that speaks of the peoples right to select and remove rulers ?

Answers

The book named ‘Tenure of kings and magistrate’ states that the people have the right to put an end to the king’s rule if he proves to be using his powers in an undesirable authoritative manner.

Milton, in his book proclaims that all men are instinctively born free and not destined to live life under the power of another man. He also stated that the people are vested with full command to stop the oppressive rule if it does not favor the egalitarian views of the people.

Milton booked his view of democracy by opining that people’s power is the ultimate.

1. What river is very important to Northeast region of Africa?

Answers

Answer:

nile

Explanation:

Nile which is the longest river of Africa. The upper Nile receives its chief supplies from the mountainous region adjoining the Central African trough in the neighborhood of the equator.

Answer:

River Nile

Explanation: its massive length stretches over a distance of roughly 4,258 Miles.

The Constitution establishes three branches of government that
share identical powers.
have different powers.
are led by the legislative branch.
are led by the judicial branch.

Answers

Answer:

B. have different powers

Explanation:

Final answer:

The Constitution establishes three branches of government, the Legislative, Executive, and Judicial branches, not with identical powers but different ones. The Legislative branch makes laws, the Executive branch enforces laws, and the Judicial branch interprets laws.

Explanation:

The Constitution does not grant identical powers to the three branches it establishes: the legislative, executive, and judicial branches. Each of these branches has different powers. Specifically, the Legislative Branch enacts laws and has the right to declare war, the Executive Branch is responsible for implementing and enforcing laws, and the Judicial Branch interprets laws and the constitution, ruling on their constitutionality. Each branch plays a unique and essential role in governing the nation, none of them 'leads' the others.

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What was Father Damian Massanet's reason for wanting to meet with the Hasinai?
I point)
A to make a peace treaty

B to have them as allies against the Apaches

C to convert them to Christianity

D to convince them to give up their land

Please help i will mark branlist

Answers

C, he wanted to convert them to Christianity

Final answer:

Father Damian Massanet wanted to meet with the Hasinai primarily to convert them to Christianity, which was a common objective of European settlers and missionaries in the New World.

Explanation:

Father Damian Massanet's reason for wanting to meet with the Hasinai was C to convert them to Christianity. This aim reflects a common goal throughout parts of the New World where European settlers and missionaries hoped to spread their religious beliefs among Indigenous peoples. Examples of these intentions are seen in the case of the Puritans in Massachusetts, who sought to "win and incite the natives of this country, to the knowledge and obedience of the only true God and Saviour of mankind," and the missionary efforts throughout the Americas where Europeans like Columbus and Cortes considered the conversion of native peoples to Christianity a primary goal of their encounters.

By increasing exports and decreasing imports, countries hoped to?

A) obtain a favorable balance of trade and increase the gold and silver coming into their country.


B) spend their supplies of gold and silver.


C) make other countries wealthy too.


D) make lives for their colonists easier.

Answers

A, if they import less they are spending less and if they export more they are making more money. more money = more profit = richer country

The correct answer is A)  obtain a favorable balance of trade and increase the gold and silver coming into their country.

By increasing exports and decreasing imports, countries hoped to obtain a favorable balance of trade and increase the gold and silver coming into their country.

As part of the Columbian exchange, many goods were traded and exported from the American colonies to Europe. The American colonies had raw materials and natural resources that European countries needed to manufacture and then, they returned elaborated products to the Americas. The colonies exported tobacco, indigo, rice, cotton, and sugar, trying to obtain a favorable balance of trade and increase the gold and silver coming into their colonies.

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