How does convection transfer heat from one place to another on the earth?
through the movement of winds and currents
through the movement of precipitation
through the angle of the sun’s rays
through the greenhouse effect
Which region of the early universe was most likely to become a galaxy? which region of the early universe was most likely to become a galaxy? a region whose matter density was lower than average a region whose matter density was higher than average a region with an unusual concentration of dark energy?
The answer is : a region with an unusual concentration of dark energy. A region whose dark matter density was higher than average, because gravitational runaway takes regions that are initially denser and makes them the more denser.
Answer:
The region of the 'early universe' whose matter density was higher than the average was most likely to become a 'galaxy'.
Explanation:
For an object to be subjected to gravity, it needs to have a specifically higher density. During the formation of galaxies in the early universe, 'the action of gravity' within and over the dense regions of the universe is believed to have 'played a significant role'. The regions which are found in the universe denser than average were the regions where the 'first galaxies of the universe' were formed.How is cotton farming harmful to the soil what was done to keep the earth usable?
Cotton plants require large quantities of nutrients and they absorb all the nutrients from the soil, what has been done to have the soil beneficial is cotton farmers ought started crop alternating.
Explanation:Indeed if cotton farmers follow crop rotation because the pesticides and fertilizers do not endure on the plants themselves, they can influence later cotton crops, other food yields an area that may not relate to the cotton farmer at complete.
How has population growth affected North Africa and Southwest Asia? Choose all that apply.
decreased biodiversity
decreased forested areas
decreased salinity
increased food security
increased urbanization
SOS;
The answers are:
decreased biodiversitydecreased forested areasincreased urbanizationHope this helps!!
What are some religious holy places for Jews , Christians, and Muslims in this subregion?
What is the heaviest element that can be fused in the core of a star?
Answer:
The heaviest element which can be fused in the 'core of a star is iron'.
Explanation:
Throughout a stars lifetime, there is a 'continuous fusion reaction' going on in its core. This reaction is fed by various elements present near the core of the star.These elements can most probably be hydrogen, helium, carbon, oxygen, nickel, and iron. When the star runs out of one elements, it uses the other to continue the fusion reaction going on in its core.What do most current climate models suggest will happen to global temperatures by the end of the 21st century?
ANSWER:
Most current climate models suggest that the global temperatures will rise by the end of 21st century.
EXPLANATION:
This will happen because of the global warming being caused by the greenhouse gas emissions. The rising temperatures will change the rate of precipitation which will increase because with more evaporation, the water cycle will become faster. The increased temperatures will also cause ice and snow to melt more resulting in the decrease in the glaciers and ice sheets that float on oceans. The climate will change in an extreme manner meaning that summers and winters will become more severe.The centennial high school parking lot is five blocks down from the softball field these directions are an example of describing a place by giving its ___ location
which is a wave-cut platform?
A)a sand ridge
B)a flat bench like surface
C)a ridge of sand projecting the bay
D)a sandbar
ANSWER:
A wave cut platform is a 'flat bench like surface'.
EXPLANATION:
This a narrow flat area that is found along a shoreline. The area is created because of erosion caused by water that hits the shoreline.A 'wave cut platform' can be easily seen when the tide is low. 'Wave cut platforms' are usually huge areas of 'flat rocks'. These are mostly formed because of the cliff erosion and the rocks are more resistant that undergo weathering but are rarely carried away by water.________ occurs when rocks bend, break, or flow during mountain building
Compared with the rest of Brazil, the northeast region has _____.
a lower standard of living
a wetter, cooler climate
a higher population density
an economy more dependent on industry
The answer is actually A). A lower standard of living Hope this helps :)
An agribusiness investor is weighing viable investment options. Which of the following opportunities would a financial adviser be LEAST likely to recommend based on market conditions?
I. Selling cattle to nomadic farmers in Eastern Africa
II. Selling drought-resistant seeds to farmers in Bangladesh
III. Investing in wine-producing grapes in southern Pakistan
IV. Investing in animal waste treatment facilities near industrial feedlots
I and II
II and III
I, II, and III
II, III, and IV
How does trade and exchange affect groups of people? How does this relate to wealth in Brazil?
Trade and exchange mostly always benefits those nations that engage to it, nevertheless only when it is average to the total national economy. Also, a minority is always hurt by the evolution of trade patterns, and they’ll always ask for protection. In relation with this, Brazil is composed of a only a few wealthy people and a lot of very poor people. This gap among the highest and lowest socials levels is so huge, even though it already decreased during the late 1990s. However, stabilization to the economy, by means of lower inflation levels has likely added more purchasing power to the less fortunate.
Which part of a hurricane consists of dry, descending air?
The _______________ is the warming of earth due to the atmospheric accumulation of carbon dioxide and certain other gases, which absorb reflected infrared radiation and re-radiate some of it back toward earth.
The region of the world with the earliest evidence for the transition to food production occurs in
How would a archeologist found out how a civilization collapsed?
issues such as lack of land and lost resources are examples of this
the term used to describe the growth of industries
a cause of increased air and water pollution in Southeast Asia
the term used to describe a situation in which a few people are wealthy while most live in poverty
the desire for an urban job as well as access to education and government services is an example of this
industrialization
pull factor
push factor
urbam crowding
icome gab
Why did scientists not know the 1989 San Francisco earthquake was coming?
What change came to Northern Ireland in the late 1990’s?
Answer:
Belfast Agreement ()Good Friday Agreement)
Explanation:
Northern Ireland has been a troubled region. There were lot of clashes and conflicts, based on religion, ethnicity, politics, and that was also used by the terrorist organization IRA which was very active and killed and injured lot of people. In 1998 though, this finally came to an end, and the political parties from Northern Ireland and Britain as to how Northern Ireland should be governed and to eliminate the tensions. This agreement is known as the Belfast Agreement, also referred to as the Good Friday Agreement. This agreement also resulted in decline and eventual dismembering of IRA as well.
Answer:
the signing of a peace agreement (gradpoint)
Explanation:
What sequence of events led to the origin of the Himalayas in Asia??
HELP!!!!!! FAST!!!! What role does the S-P interval play in locating an earthquake epicenter?
When a galaxy is observed moving toward the earth, what visible radiation (as in, which color) will it emit?
Answer:
When a galaxy moves towards the earth, it will emit blue colour light.
Doppler blueshift occurs when the source of light is coming near to its observer. Alternatively, Doppler redshift occurs when the emitter of light moves away from its observer.
Blueshift occurs when wavelength of light decreases. Redshift occurs when wavelength of light increases.
Blueshift makes the colour of the light move from red towards blue.
The shift in wavelength is determined by observing the spectrum with a spectrometer.
The first European colony in the New World to declare independence was __________.
Answer:
The first European colony in the New World to declare independence was the United States.
Explanation:
The thirteen sovereign states that had initially settled down as British colonies came together in 1776 to renounce the control of the British government over them and formed a federal union with the name 'United States of America'. They were the first of the many British colonies around the world to renounce the authority of the crown and declare themselves independent.Which statement about the Mau Mau Rebellion is not true?
The rebellion began when Kikuyu took land from the Masai.
The rebellion’s leader eventually came to power.
The rebellion was crushed by the British.
The rebellion was fought in the 1950s.
A) The rebellion began when Kikuyu took land from the Masai.
Explanation:The Mau Mau rebellion is a result of battles fought during the colonial times in Kenya revolting against the colonist settlers. The country was faced with a lot of challenges politically, economically, etc. However, the colonial settlers worsened the situation by enforcing laws that in their favor for land ownership capturing land from the natives.
The revolution began with various attacks against the European settlers that led to damaging their property and they further gained support from Kenyan natives across the country through their uprising movement to gain back the land and eradicate the European settlers.
Strategies to improve water quality in the region include _____.
building dams
improving irrigation techniques
urbanization
building storage facilities
salinization
What is political Islam?
the ceremony that celebrates political freedom
the government's management of economic and environmental resources
the incorporation of Islam into government functions
the religion of the Israelis
Why was North Africa important to its conquering states?
as a source of food and trade
for its precious metals
for strategic military purposes
no importance whatsoever
The two main reasons for conflict in Southwest Asia today are natural resources and .
Which of the following civilizations had their beginning in the area known as the "Cradle of Civilization," or Mesopotamia?
Assyria
Babylonia
Egypt
Han
Indus
Sumer
Final answer:
To improve water quality, regions can improve irrigation techniques and build storage facilities. Control of water resources in ancient Mesopotamia was crucial to the success of civilizations like Assyria, Babylonia, and Sumer.
Explanation:
Strategies to improve water quality in the region include improving irrigation techniques and building storage facilities. Political Islam refers to the incorporation of Islam into government functions. North Africa was important to its conquering states for strategic military purposes as well as being a source of food and trade. The two main reasons for conflict in Southwest Asia today are natural resources and political disputes. The civilizations that had their beginnings in the area known as the "Cradle of Civilization," or Mesopotamia, include Assyria, Babylonia, and Sumer.
MATCH
1. movement of people between places on a regular basis
2. the study of population
3. average number of children a woman will have in her lifetime
4. the number of people who live in a square mile or kilometer
5. people who leave their homelands seeking safety in a foreign country
a. population density
b. fertility rate
c. refugees
d. cyclical migration
e. demographics
Answer:
1d
2e
3b
4a
5c
Which two aspects of climate change appear to be having the most impact on forests?
Rainforests may be located in what latitude range?
A) 10° S to 25° N
B) 30° - 50° N and S
C) 35° - 55° N
D) 60° - 75° N
Lakes and rivers account for slightly more available freshwater than groundwater does.
a. True
b. False
Answer:
The statement that says the lakes and rivers account for slightly more available freshwater than groundwater does is false.
Explanation:
Out of the total quantity of water present on the Earth, only around 2.5% is freshwater.Considering the 2.5% of freshwater as 100%, around 29% of it is present in the form of groundwater. Only 0.3% of the total freshwater available on the Earth is existent as accessible surface water which is present in rivers and lakes around the world.