what three elements make up most of the atmosphere?

Answers

Answer 1

Earth's atmosphere is composed of about 78% nitrogen, 21% oxygen, and one percent other gases.


Related Questions

Why do some people argue that human activity has not caused climate change?

Answers

some people argue that climate changed is based on the earths natural evolution as well as the solar systems instead of human evolution and the technology and power we have built that go into the atmosphere(such as gas and smoke)

mars is called the red planet because it looks like what rusty metal?

Answers

Answer:

Iron

Explanation:

Why is the dead Sea not actually a sea, and what kind of body of water is it? ​

Answers

Answer:

Bordered by Jordan to the east and by Israel and Palestine to the west, the Dead Sea is a landlocked lake rather than a true sea, and is recognized as one of the saltiest bodies of water on Earth. Its name is well earned — no fish, birds or plants can survive in its high-saline environment

what is a downfold of rock caused by compression called?

Answers

Answer:

syncline

Explanation:

Answer: syncline. I took the test

quick help question..​

Answers

!!!!!!!!!!!!!!!!!!!!!!!!!

Answer:

Russia

Explanation:

A stateless nation is often subject to all of the following except __________.
A.
discrimination and oppression
B.
genocide
C.
a lack of political control or voice in government
D.
equal recognition in the international community

Please select the best answer from the choices provided.

A
B
C
D

Answers

Answer:

D.

equal recognition in the international community

Answer:

D) equal recognition in the international community

Explanation:

Got it right on Edge :)

which mountain’s name translates to shining mountain?

Answers

Answer:

Kilimanjaro

Explanation:

The name of Africa's tallest peak (19,341 feet above sea level) comes from two local languages: Swahili and Chagga. When combined, the words translate to "Shining Mountain" or "White Mountain." Alternate names given to Kilimanjaro throughout history translate to "Mountain Where Birds Cannot Fly" and "Mountain of Silver Moons." The Chagga people believe that a spirit lives atop the peak and will cause sickness to some who climb. Anthropologists think this is likely their method for explaining altitude sickness, caused by attempting to climb Kilimanjaro too quickly.

The sub Sahara is made up of what land forms

Answers

Subsaharan Africa is a realm of plateaus and basins with four
main river systems. Mountain ranges, volcanic peaks, and large
lakes are found in or along the rift valleys of eastern Africa. The rift
valleys were created by tectonic activity.

What causes potential energy that accumulates in a fault to transfer to the surface during an earthquake

Answers

Answer:

Strain energy

Explanation:

Prior to an earthquake, tectonic forces result in a gradual buildup of strain energy stored on either side of the fault. When the local stresses along the fault become too large, the fault slips suddenly or ruptures and releases the stored strain energy.

lmportance of climate

Answers

Answer:

climate is important in our life as

1.Rain needs to agriculture.

2.heat also needed to plants grow well.

3.Winter needed for us to play with.

The Theory of Plate Tectonics suggests that the earth's lithosphere is broken up into slabs called

Answers

OUR MATCHLESS HOLY CHRIST JESUS LOVES US ALL

HAVE A BLESSED DAY, WEEK, AND REST OF THE YEAR OF 2021 .

Plate tectonics is the theory that Earth's outer shell is divided into large slabs of solid rock, called “plates,” that glide over Earth's mantle, the rocky inner layer above Earth's core. ... Below the lithosphere is the asthenosphere — a viscous layer kept malleable by heat deep within the Earth.

which short-term effect will most likely result from a year with more heavy rain than normal?

Answers

Answer:

I’m not sure, but I think flooding makes the most sense?

Flooding, plants roots my loosen or be uprooted completely, mudslides and erosion Most plants in the ditch will be plants with short roots.










































Item 11
Which approach is considered a good alternative to government aid in Africa?

decreasing foreign investments

decreasing trade opportunities

increasing microfinance projects

Answers

Answer:

b

Explanation:

The approach that is considered a good alternative to government aid in Africa is increasing microfinance projects.

What do you mean by the government?

The government refers to the system or group of people that govern a community.

The approaches that are considered a good alternative to government aid in Africa have increased trade opportunities, foreign investments, and microfinance projects.

Therefore, C is the correct option.

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11 Three forces are acting upon the box shown in the diagram below.
40 N
60 N
[
29 N
Assuming there is no friction between the floor and the ground, how will these forces affect the position of the box?
A. The forces will cause the box to move to the left.
B. The forces will cause the box to move to the right.
C. The forces will cause the box to collapse to the ground.
D. The forces will be unable to move the box in any direction.

Answers

Based on the image shown and attached, assuming there is no friction between the floor and the ground, "these forces will cause the box to move to the left."

The image shows that the highest force, 60N, is on the right, pushing the load to the left.

The force on the left is 40N lower than the force on the right.

The force exerted on the object's body downward is 29N, and it is lesser than the force on the right pushing the load to the left.

Hence, in this case, it is concluded that the correct answer is option A. "The forces will cause the box to move to the left."

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the structures created at convergent boundaries under the ocean are different than the structures created at those boundaries on land. which statement describes this difference?

Answers

Answer:this is all i can

Explanation:The structures created at convergent boundaries under the ocean are different than the structures created at those boundaries on land. Which statement describes this difference? Under the ocean a trench will form, and on a continent mountains will form.

The Tanakh includes a large number of stories concerned with

Answers

Answer:

the establishment of a enoumous jewish empire, i did it myself

Explanation:

The Tanakh includes numerous stories concerned with periods of slavery and struggle for the Jewish people.

What is Tanakh?

The Tanakh, commonly known as the Hebrew Bible, is Judaism's holy literature, including the tales and teachings that constitute the cornerstone of the Jewish faith.

The history of the Jewish people, particularly their periods of servitude and struggle, is one of the primary topics of the Tanakh. The Tanakh contains stories like the Exodus, in which the Israelites were delivered from slavery in Egypt, and the Babylonian exile, in which the Jews were captured and forced to reside in Babylon.

The Tenakh is the primary sacred Jewish literature that controls every element of Jewish life. The Christian Bible's Old Testament is made up of the books of the Tenakh, however they are not in the same sequence.

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An empty shipping box weighs 250 grams. The box is then filled with T-10 points
shirts. Each T-shirt weighs 132.5 grams.The equation W = 250 + 132.5T
represents the relationship between the quantities int his situation, where
is the weight, in grams, of the filled box and the number of shirts in the
box. Consider the equation 2900 = 250 + 132.50 T. In this situation, what
does the solution to this equation tell us?

Answers

Answer:

450

Explanation:

i just learning here good question tho

list down the d/t landform​

Answers

Volcano, hills, island, canyon, desert, ocean, river, jungle, mountains, marshes, waterfall, and plains.

Why does Washington in USA is in darkness when Bengaluru has bright sunny day at the same point in time? ______________________________________________________________________________

Answers

The reason is because of time zones. Since they are on the opposite side of the world, they also have opposite time. 10 AM in Washington DC is 8:30 PM in Bengaluru. You get your time zone based on your latitude and longitude.

Which of the following is an example of a colonial legacy?
A. Pasta is a popular food in Uruguay.
B. Most South Americans are Roman Catholic.
C. Central America has a high population density.
D. Many Brazilians live in the United States.

Answers

Answer:

The answer you're looking for is Option B.

Explanation:

10 points!! And brainly!!!

Answers

Answer:

the answer is the one you picked i think

Explanation:

Select the correct answer. Along with Earth’s crust, which portion of the upper mantle forms the lithosphere? A. cooler, more rigid outer portion B. hotter, liquid-like inner portion C. cooler, liquid-like inner portion D. hotter, more rigid outer portion

Answers

The correct answer is option A, that is, cooler and more rigid outer portion.

The lithosphere of the Earth comprises the crust and the uppermost mantle that forms the rigid and hard outer layer of the Earth. The lithosphere is sub-differentiated into tectonic plates. The topmost section of the lithosphere, which chemically reacts with the hydrosphere, atmosphere, and biosphere via the soil producing procedure is known as the pedosphere. The lithosphere is situated above the asthenosphere that is the hotter, weaker, and deeper component of the upper mantle.

The mixture of water and decaying organic matter leads to the development of what type of acid?

Answers

I don’t know if this is true or not but I think the answer might be Nitric Acid

Create a drawing that illustrates how to calculate the unemployment rate.represent each component of the formula with an illustration,a label.and a definition.

Answers

Answer:

Unemployment Rate is calculated using the formula given below Unemployment Rate = No. of Unemployed Persons / (No. of Employed Persons + No. of Unemployed Persons) Unemployment Rate = 90,000 / (1,150,000 + 90,000) Unemployment Rate = 7.26% Therefore, the Unemployment Rate in the Country stood at 7.26% as of December 31, 20XX.

Explanation:

THREE COUNTRIES I THINK WILL BE SIMILAR TO CANADA AND THREE COUNTRIES I WILL BE DIFFERENT TO CANADA

Complete the country name and expectations columns.

Answers

Similar
Australia, France, Britain
Different
China
Russia
Ukrain

The boundary between the stiffer mantle and the Asthenosphere is located below Earth's surface at a depth of appoximatley

Answers

Answer:

700km

Explanation:

:)

Summarize Justice John Paul Stevens's position on the DLK case

Answers

Justice John Paul Stevens voted
against the majority decision in
the case of Citizens United v.
the Federal Election
Commission (2010). In the
custom of U.S. courts, he was
able to express his
disagreement in a dissenting opinion.

Justice John Paul Stevens voted against the majority decision in the case of Citizens United v. The Federal Election Commission (2010). In the custom of U.S. courts, he was able to express his disagreement in a dissenting opinion.

Who is Justice John Paul?

Justice John Paul was an American lawyer and jurist who served as an associate justice of the Supreme Court of the United States from 1975 to 2010. At the time of his retirement, he was the second-oldest justice in the history of the U.S. Supreme Court and the third-longest-serving justice.

At the time of his death in 2019 at age 99, he was the longest-lived Supreme Court justice ever. His long tenure saw him write for the Court on most issues of American law, including civil liberties, the death penalty, government action, and intellectual property.

Despite being a registered Republican who throughout his life identified as a conservative, Stevens was considered to have been on the liberal side of the Court at the time of his retirement.

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Flunking science need help

Answers

The answer choice which is NOT a part of the atmosphere is:

C. Minerals.

Based on the given question, we need to find the answer choice which does not belong to the atmosphere and we can see that the odd one out is minerals.

This is because, the atmosphere is made up of gases such as nitrogen, oxygen, argon and many other gases and also weather is a component of the atmosphere as they are the lowest layer of the atmosphere.

Therefore, the correct answer is C. Minerals.

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observable matter makes up about what percentage of the universe?

Answers

The visible universe matter only make up less than five percent

what is the only continent located in all four hemispheres?

Answers

Answer:

africa

Explanation:

This geography fact also means that Africa is the only continent to have land both at the Equator and the Prime Meridian.

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