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4 years ago

how does carbon dioxide gas in the atmosphere become part of the carbon compounds found inside of animals?

1 answer:

7 0

Carbon dioxide gas in the atmosphere becomes part of of carbon compounds found inside of animals because we breath in the gas which enters in our system

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How has the government decrease smoking?<br>

liraira [26]

By getting the Cigarettes prices up .. Thanks :)

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3 years ago

Analyze the photo below and answer the question that follows.

Dominik [7]

Answer:

Option B

Explanation:

This terracotta army was found near the Yellow River Valley in East Asia. It was constructed by an early dynastic ruler in China

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3 years ago

What is the 3rd state of america

11Alexandr11 [23.1K]

Explanation:

State Date (admitted or ratified)

1 Delaware December 7, 1787 (ratified)

2 Pennsylvania December 12, 1787 (ratified)

3 New Jersey December 18, 1787 (ratified)

4 Georgia January 2,

(Pennsylvania)answer

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3 years ago

Read 2 more answers

Two stars have the same luminosity, but Star A is 10.0 times farther away than Star B. How much fainter does Star A appear compa

MariettaO [177]

Answer:

B(A)100=B(B), the star A is 100 times fainter than star B.

Explanation:

Brightness of the star is defined by the formula,

$B=\frac{L}{4\pi d^{2}}$

Here, L is the luminosity and d is the distance.

For star A, the distance is 10d. The brightness of star A.

$B(A)=\frac{L}{4\pi (10d)^{2}}$

For star B, the distance is d. The brightness of star B.

$B(B)=\frac{L}{4\pi d^{2}}$

Now according to the question luminosity of two stars is equal.

Therefore,

$B(A){4\pi (10d)^{2}}=B(B){4\pi (d)^{2}}\\B(A)100=B(B)$

So, star B is 100 times brighter than star A.

Therefore the star A is 100 times fainter than star B.

3 0

3 years ago

When visiting Tanzania, Marcus joined a tour group on a hike up Mt. Kilimanjaro. When he began his hike, Marcus was hot though d

Sergio [31]

Well he should have packed for any type of weather that could come his way and he didnt and a lot of people know because of pictures that there is snow on the top of moutains because heat rises but heat can only go so far up and then it turns cold.

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3 years ago