Answer:
b. 15% nitrogen, 30% phosphorus, 10% potash (potassium)
Explanation:
The marks on the packages of the fertilizers are telling us what is their content. The system used id the N-P-K ratio. The N-P-K ratio is giving us information about the chemicals from which the fertilizer is made, and the percentage of each of them. N stands for nitrogen, P stands for phosphorus, and K stands for potash (potassium). In this case we have 15-30-10. This will mean that the percentage of nitrogen is 15%, the percentage of phosphorus is 30%, and the percentage of potash (potassium) is 10%, meaning that we have a fertilizer that is high on phosphorus content.
The fertilizer grade 15-30-10 corresponds to 15% nitrogen, 30% phosphorous, and 10% potash (potassium), respectively. These nutrients play crucial roles in plant health, growth, energy storage and transfer, along with various cellular functions. The fertilizer type should be chosen based on the plant's specific needs and the existing nutrients in the soil.
Explanation:The numbers on a bag of fertilizer, or the fertilizer grade, represent the percentages of Nitrogen (N), Phosphorous (P), and Potassium (K), respectively. So, in the case of a 15-30-10 fertilizer, the correct combination would be b. 15% nitrogen, 30% phosphorous, 10% potash (potassium).
Nitrogen is crucial in many of a plant’s biological processes and is a major component of proteins, nucleic acids, chlorophyll, and other cell components. Phosphorus helps plants store and transfer energy. Potassium, also known as potash, is important for overall plant health due to its role in the functioning of cell membranes and its involvement in photosynthesis as well as other cellular processes.
Thus, the composition of a fertilizer should be tailored to the nutritional needs of the specific plant and the nutrient content of the soil in which it is being grown.
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What evidence does the article provide in regards to the purposeful development of Incan farming methods? What farming methods did the Incas use to adapt to their local environment?
Answer:
The article states that the Incas developed knowledge of farming in the Andes region over the course of 11,000 years. This information shows that they refined their farming practices over time. The use of gravel, terraces, and canals allowed the Incas to adapt farming to the difficult terrain.
Explanation:
Answer:
Although we think of progress as moving in a linear succession of advancements from the past to the future, the case of Incan farming practices shows that progress can involve returning to old, successful methods from history. The Incan farmers of thousands of years ago were better able to farm the Andes than are modern farmers.
Explanation:
A country’s wealth has little effect on the health and welfare of that country's population. true or false
Answer:
False
Explanation:
If the country is wealthy the people of it should have better health and welfare because it will be a cleaner place.
Answer:
False
Explanation:
Earthshine is illumination seen during which phase of the moon?
Answer:
Waxing Crescent Moon or Crescent Phases
Explanation:
For starters Earthshine is when a rather dim light is present on the moon, which is a result of the sun reflecting light off of the Earth and onto the moon. I put in Crescent Phases with the answer, as some questions might bundle the crescent phases together.
Answer:
Crescent Phase
Explanation:
Crescent is a blurred phase that occurs in the moon when it is less than half. During this phase, the moon is illuminated in some parts, and it keeps on decreasing from the lit towards the semicircle quarter until it completely disappears to resurface as a new moon.
During this phase the moon is usually thinner at night this is called waning, when it reaches the third quarter the moon shows as one side of the disc blurred while the other hand is dark.
All of the following climate regions are labeled on the map below except __________.
A.
humid subtropical
B.
tropical wet
C.
highland
D.
arid
Answer:
A. humid subtropical
Explanation:
Central America has several types of climates, most of which are part of the tropical climates. In the northern part of the region there are arid and semi-arid climate types, thus it is a region dominated by deserts and chaparral. The central part, stretching like a line in the heart of the region is where the highland climate is present, as this is the part of the region that is the highest in elevation. The southern part of Mexico, and the majority of the southern half of the region are dominated by tropical wet climate types, with slight variations, as some do not have dry season at all, while some have short lasting dry seasons.
Answer:
humid subtropical
Explanation:
What is another name for Northern Europe
Answer:
nothern germeny
Explanation:
Northern Europe is also known as Norden.
Explanation:
North part of Europe is started to called as Norden before 19^{th} century. According to United Nations, it is a geographical region that consists 8 Nordic countries. They are “Denmark, Estonia, Finland, Iceland, Latvia, Lithuania, Norway, and Sweden”.
The landscapes of the countries are surrounded by the North Sea, the Atlantic Ocean, the Arctic Ocean and the Baltic Sea. This area in Europe approximately has north of Southern coast of Baltic Sea,54°N. Northern Europe's population is relatively small when compared to other regions of the European continent.
which equation represents a line that passes through (0,-8) and (-5,23)
Explanation:
i agree with zuchhni
A civilization that is vulnerable to attack from warring civilizations might be
Answer:
A civilization that is vulnerable to attack from warring civilizations might be
on a vast, open plain with rich resources.
The correct answer to this open question is the following.
A civilization that is vulnerable to attack from warring civilizations might be on a vast, open plain with rich resources.
That was the case of many civilizations since ancient times that were invaded by others to take their properties, lands, and exploit their raw materials. Civilizations in the valleys of what today is western Europe suffered from these attacks. The opposite happened with nations such as ancient China that remained isolated many years due to its geographical and natural barriers such as the Himalayas mountains, the Everest, the Yellow River of the Gobi Desert.
what is a multicultural nation
Answer:
a state made up of distinct cultural groups
Explanation:
the other answers including "nations" are trying to msguide you, just look for the most right answer.
edit i just did the quiz and its right
which defines a ray
Answer:
A ray starts at one point and extends towards infinity
Are there energy alternatives that emit less CO2 than natural gas does? If so, are these solutions equally available everywhere on Earth
Answer:
Renewable energy sources such as Solar power, Hydropower, and Wind Turbines. All of these renewable energy sources can be used in different geographical settings and limit the use of CO2.
Explanation:
Renewable energy sources include wind turbines, solar electricity, and hydropower. These renewable energy options can all be employed in various regions while consuming less CO2.
What do you mean by Energy?
The ability to exert a force that causes an item to move is what is meant by the definition of energy as the "power to accomplish work."
Renewable energy is frequently cited as the most important shift the world can make to fend off the worst consequences of global warming. This is due to the fact that renewable energy sources like solar and wind don't produce greenhouse gases like carbon dioxide, which contributes to global warming.
Therefore, Renewable energy sources include wind turbines, solar electricity, and hydropower. These renewable energy options can all be employed in various regions while consuming less CO2.
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The people of __________ are known for creating intricately decorated eggs called pysanky. A. Finland B. Germany C. Spain D. Ukraine
Answer:
The people of Ukraine are known for creating intricately decorated eggs called pysanky.
Ukraine- D.
Answer:
is the answer
Explanation:
Ukraine
true or false - topsoil is generally considered a renewable resource because of the length of time it takes to replenish soil that is lost
Answer:
The given statement is False.
Explanation:
Topsoil is the top part of the soil. Topsoil is generally considered a Non renewable resource because of the length of time it takes to replenish soil that is lost. For the same reason, fossil fuels, that are found in the soil are also considered non renewable. Fossil fuels take almost generations to renew the resources in it. So because of this reason, they are also considered non renewable. Topsoil are not considered renewable because it also take generations to renew the resources in it.
What factors influence the rate of population growth of Eastern Europe
Answer:
Birth and death
Explanation:
How much has the Earth’s temperature increased in the last 100 years? Select one: a. 1 °F b. 2 °F c. 3 °F
The Earth's surface temperatures have increased by more than a. 1 degree Fahrenheit in the last 100 years due to the enhanced greenhouse effect.
Explanation:Earth's surface temperatures vary widely due to factors like latitude, altitude, and proximity to water bodies. The equator receives more direct sunlight, leading to higher temperatures, while polar regions are colder. Human activities, such as burning fossil fuels, contribute to global warming, impacting the overall temperature patterns and climate.
According to data from NOAA and NASA, the Earth's surface temperatures have increased by more than 1 degree Fahrenheit in the past 100 years. This increase in temperature is attributed to the enhanced greenhouse effect caused by the rising levels of carbon dioxide in the atmosphere. The increase in temperature can have significant effects on the environment and the habitats of various species.
Analyze the chart below and answer the question that follows.
Look at the chart above. Which of the following countries likely has the lowest standard of living?
A. the Czech Republic
B. Moldova
C. Norway
D. Russia
Answer:
Russia
Explanation:
Took test on edg
How is the wet season different on low islands from high islands?
Question 8 options:
There is more rainfall.
There is less rainfall.
There is no rainfall.
There is the same amount of rainfall.
Answer:
There is less rainfall on low islands compared to high islands.
Explanation:
Low islands are nothing but islands that were once high islands which got eroded down to low islands. As the names suggest, low islands are low altitude remnants of high islands. Unlike high islands, low islands do not possess the ability to push the moist air upwards to form clouds. Thus, the wet season on low islands has comparatively less rainfall, whereas, high islands are subjected to frequent orographic rains.Answer: There is less rainfall.
Explanation:
In general, there is more rainfall during the wet season on high islands compared to low islands. This is because high islands have more rugged terrain and higher elevations, which causes moist air to rise and cool, leading to more precipitation. In contrast, low islands have flatter terrain and lower elevations, which can result in less rainfall during the wet season.
A playa is a(n) blank
Answer:
natural lake that is dry for long periods of time :)
Answer:
Natural lake that is dry for long periods of time.
Explanation:
A playa is a(n) natural lake that is dry for long periods of time.
Which of the following is a negative features of a free-market system?
A. Everyone has the chance to work hard and aquire wealth.
B. It's unequal some people do well while others do not
C. The individual can own property and dictate business
D. Producers and consumers set the prices the market will bear
Answer:
B. It's unequal, some people do well while others do not
Explanation:
From the suggestions, the only negative feature of the free-market system is that some people do very well, while others don't. Now this can be considered as inequality from one side, but on the other it can be looked as people getting as much as they deserve, or rather in accordance to their capabilities. The nature of people is to compete and progress, and it is very understandable when the smartest people manage to earn much more than the others, as well as the people that have lower mental capabilities earning less as that is their potential. Lot of people see this is inequality of the distribution of money, but it will also not be fair if everyone, no matter their capabilities, and what they do, earn the same.
Answer:
It’s unequal; some people do well while others do not.
Explanation:
The Permian Period lasted from 299 Ma to 251 Ma. This means that the Permian Period lasted _______ years.
No choices to choose from!
Answer:
48 years.
Explanation:
The Permian Period lasted from 299 to 251. Note that both are Ma, which means that you can just subtract 299 with 251:
299 - 251 = 48
The Permian Period lasted for 48 years.
~
Answer:
48 years.
Explanation:
The Permian Period lasted from 299 Ma to 251 Ma. This means that the Permian Period lasted 48 years.
which plates form a boundary with the African Plate? check all that apply.
-pacific
-Antarctic
-eurasian
-Philippine
-south american
Answer:
south american, Antarctic, eurasian
Explanation:
The African Plate is a major tectonic plate hat divided by the equatorial into two halves and this plate covers an approx area of 61,300,000 km square and is bounded by the Atlantic ocean and the mediterranean sea in the north and is bounded the Antarctica from the south. and has south American plate on the west. The plate also has a rift valley formation on its right side with the red sea and this plate continues to move in the eastern and the upwards direction of movement at a speed to 2.15 cm per year and is an origin of the supercontinent named as the Gondwana landmass. Thus surrounded by the South American, the antarctic and the Eurasian plate form all sides as given in the map.A rock inclusion in a basalt lava flow is dated at 56 Ma. This means the lava flow must have occurred _______ 56 Ma.
Answer:
after
Explanation:
The rock inclusions are older than the rock that is surrounding them. In this case, we have a rock inclusion that is dated to 56 Ma. It is an inclusion in basalt. This means that the lava flow, as it was moving in that area managed to get the rock inclusion, and as the lava started to cool off, it consolidated and trapped the rock inclusion in it for time to come. This makes up for a very interesting appearance of the rocks, as there is the basis, being all from the same type of mineral, and then inside of the uniform rock mass, there is a totally different smaller piece of rock sticking out.
Answer:Unlike catastrophism, _______ states that mountains formed slowly over time.
William Smith was working as a surveyor in the late eighteenth century. He noticed that certain fossils were found in certain layers of sedimentary or igneous rock, that the same order of strata could be found in areas that were far apart, and these strata contained similar _______.
Isotopic dating relies on a process called _______, where heavier radioisotopes transform into lighter elements.
The Permian Period lasted from 299 Ma to 251 Ma. This means that the Permian Period lasted _______ years.
A rock inclusion in a basalt lava flow is dated at 56 Ma. This means the lava flow must have occurred _______ 56 Ma.
Respond to the following based on your reading.
You are trying to assign a date to a layer of tephra. While examining the tephra, you notice that it contains several shale inclusions. If you determine that the dates of the shale inclusions range from 910 ka to 1.3 Ma. What can you say about the age of the tephra layer?
Explanation:answer:
1.Uniformitarianism
2.fossils
3.radioactive decay
4.48 million
5.after
6.The youngest age of the shale is 910 ka. According to the principle of inclusions, the shale formed before the tephra, so the tephra must be younger than 910 ka.
The area of circle Z is 64. What is the value of r? r = ft
Answer:
about 4.5
Explanation:
A=pir^2
64=3.1415(r)^2
20.3=r^2
4.5=r
Answer: r= 4 ft
explain: Plug in the 64 ft to the ration of R= area over pi and then you get your answer of 4ft
What’s responsible for preventing the gas giants from collapsing into a star
Answer:
helium inside the core that pushes outward kepping the star from collapsing
Explanation:this is my favorite subject
Answer:
C. Their fast rotation rates result in centrifugal force
Explanation:
A gas giant is a star that is composed of the hydrogen and helium and is also known as the failed stars and makes 3 to 13 percent of the mass, as they consist of a layer of molecular hydrogen. The presence of the hydrostatic equilibrium that creates a pressure in the core due to the life cycle. Also here fast rotational speeds and the results from centrifugal forces that operate on them are known to have presented the form collapsingThe U.S. government has three branches: executive, judicial, and legislative.
Each branch plays a different role in making sure laws are passed, enforced,
and applied fairly in accordance with the United States Constitution. Which
idea does this scenario best represent?
This idea is seperation of powers. This idea makes sure that every branch of the government has equal powers and each branch sort of overlooks a different branch in order to keep one branch from getting too much power and our government from becoming a dictatorship.
Separation of powers is the concept here. In order to prevent one branch from gaining excessive power and our country from turning into a dictatorship, this theory ensures that each part of the government has equal authority and sort of looks over a different branch.
In an organizational system known as the separation of powers, duties, responsibilities, and authority are distributed across many groups rather than being held centrally.
Political systems in which the legislative, executive, and judicial functions of government are each vested in different bodies are most strongly identified with the concept of separation of powers.
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which sport, which spread to the region from europe, is the most popluar in north africa
Answer fut-ball(soccer)
Explanation:
Answer:
Football (soccer)
Explanation:
Football (soccer) spread to the region from Europe and is the most popular in North Africa.
omission of articles all points with examples
Answer:We do not use articles in front of the name of the subjects, such as Maths, Biology, economics, etc.
> I hate the fact that Mathematics is his favourite subject.
> Economics as a subject is very interesting.
> I was asked to opt for computers by my teachers.
Explanation:
Which of the following is a new technique used by poachers in Central Africa?
Poachers on the hunt for ivory have stepped up their use of poison arrows and
spears.
Poachers are digging huge holes as traps for animals in the jungle.
Poachers have new cameras and GPS systems to track animals in the jungle.
Poachers are using other wildlife as lures and bait for the animals they hunt.
Answer:
Poachers have new cameras and GPS systems to track animals in the jungle. ( third choice).
Final answer:
Poaching techniques in Central Africa include traditional methods like poison arrows and spears, and potentially newer methods involving advanced technology. Despite conservation efforts, including the establishment of national parks and community-based tourism, poaching remains a significant threat to local wildlife.
Explanation:
Poachers in Central Africa are continually developing new techniques to illegally hunt wildlife, such as elephants, for their ivory and other valuable parts. Traditional methods have included the use of poison arrows and spears, which are efficient and silent, aiding poachers in avoiding law enforcement. Although the question does not specify which method is new, historically, the use of poison arrows and spears has been prevalent among indigenous hunting practices, such as those of the Hadza men who use poisoned arrow tips crafted from the desert rose plant sap. With advancements in technology, it is plausible that poachers might also now be using new technologies like cameras and GPS systems to track animals more effectively in the jungle. Unfortunately, no matter the technique, the poaching crisis continues to pose a severe threat to the region's biodiversity and has led to the near extinction of many species.
Various conservation efforts have been put in place to protect these endangered species. Initiatives such as setting up national parks and involving local communities through tourism can help in providing alternative incentives to safeguard wildlife. However, poaching persists even in protected areas, making the fight against illegal hunting an ongoing challenge.
What are the four major types of landforms?
A: mountains, hills, plateaus, and plains
B: plateaus, valleys, peninsulas, and oceans
C: mountains, valleys, rivers, and islands
D: canyons, hills, basins, and plains
Answer:
A: mountains, hills, plateaus, and plains
Explanation:
The four major types of landforms include mountains, hills, plateaus, and plains.
The first people to settle in Ireland were _____.
The first people to settle in Ireland were mesolithic
This places humans in Ireland in the Paleolithic era; previously, the earliest evidence of people came from the Mesolithic, after 10,000 years ago.
When did Mesolithic people come to Ireland?Ireland was colonised by human beings approximately 10,000 years ago during a period of the Stone Age referred to as the Mesolithic.
These people did not build large monuments or live in large settled communities and therefore it is difficult to draw conclusions about their lives and nature.
Who were the Mesolithic people?The people of Mesolithic Ireland were hunters and gatherers - farming was not invented until the Neolithic period. The family groups would have lived near rivers and lakes in houses made from animal skins spread over a bowl-shaped timber frame.
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A rock inclusion in a basalt lava flow is dated at 56 Ma. This means the lava flow must have occurred _______ 56 Ma.
Answer:
Less than
Explanation:
How would it have gotten into a lava flow if it hadnt been formed yet?
Answer:
After
Explanation:
Usually, the inclusion rocks are old when compared to the stones that are within the surrounding environment. Therefore inclusion basalt means that as the lava flow moves in a given area to acquire an inclusion rock. Ultimately when lava is flowing in the water, a lot of sediments are generated while some pieces of lava are falling. The pillow lava formed are essential to the underwater effusion and eruptions of the fluid basalt lava. This is because the ability of water helps them in developing a thicker skin.