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ElenaW [278]
2 years ago
11

Most of the carbon dioxide being added to the atmosphere comes from what source?

Biology
2 answers:
max2010maxim [7]2 years ago
6 0

b. the burning of fossil fuels for energy and transportation

Anit [1.1K]2 years ago
3 0

Answer:

B, the burning of fossile fuels for energy and transpotation

Explanation:

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Neporo4naja [7]
The answer might be true
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2 years ago
If the voltage of this battery was increased,what would happen to the light bulb’s brightness
Degger [83]

Surprisingly, nothing.

Without changing the characteristics of the light bulb, it's not actually possible to change the voltage without changing the current as well. When the voltage is increased, the current through the bulb has to increase as well in order to make it glow brighter.

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2 years ago
I need to know the correct answer
torisob [31]
Most likely number 4.
5 0
3 years ago
A car accelerates from 4 meters/second to 16 meters/second in 4 seconds. The car's acceleration is
-BARSIC- [3]

Answer:

3 meter / second square.

Explanation:

The acceleration is defined as change in velocity over a period of time interval. Mathematically it can be written as,

acceleration = change in velocity / time

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acceleration = 12 meters/second / 4 seconds

acceleration =  3 meter / second square.

So the answer shows that the car accelerates 3 meter / second square.

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2 years ago
Do one gene controls human hair color?
sveta [45]
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