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poizon [28]
3 years ago
9

How does the sun turn hydrogen atoms into helium atoms and what happens as a result of this process?

Biology
1 answer:
Sergio039 [100]3 years ago
3 0
The Sun shines because it is able to convert energy from gravity into light. ... This is what happens to the hydrogen gas in the core of the Sun. It gets squeeze together so tightly that four hydrogen nuclei combine to form one helium atom. This is called nuclear fusion.
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A volcano erupts, killing all the organisms in an area. Eventually, small plants
tangare [24]

Answer:

Succession.

Explanation:

3 0
3 years ago
Three questions a environmental biologist would ask
Margaret [11]

Answer:

is this land consistently like this?

what is the annual precipitation rate?

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Explanation:

these are the kinds of questions asked

4 0
3 years ago
Solve for v<br>negative 38= v/2
Nadusha1986 [10]

- 38 =  \frac{v}{2}



\text{Multiply by 2 on both sides,  }


2 \times ( - 38) =  \frac{v}{ \cancel{2}}  \times  \cancel{2} \\  \\  \\  \\  =  >  - 76 = v \times 1 \\  \\  \\  =  >  - 76 = v


So, value of v is - 76
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3 years ago
During a marathon, runners draw heavily on their internal reserves of glycogen (carbohydrate) and triglycerides (fat) to fuel mu
g100num [7]

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This further enhances the activity of the heart, the rate of muscle contractions, blood pressure that further helps in delivering more oxygen to the brain, and other parts of the body. Thus, the inhibition of the enzyme cyclic AMP phosphodiesterase helps the athletes to prevent the wall.  

7 0
3 years ago
Which statement best describes the phases of the Moon?
Deffense [45]

Answer:

During the waning phase of the Moon, less of the Moon's near side is lít each night

Explanation:

Phases of the moon are different ways the moon appear on the Earth. As moon orbit the Earth, half of the moon that faces the Earth will be lit up. There are different phases of moon which are full moon, quarter moon, waning crescent moon, waning gibbous moon, e.t.c.

A waxing crescent moon is when the moon look like crescent and it increases in size.

A waning gibbous moon occurs when more than half of the lit portion of the Moon can be seen and the shape reduce in size . It occur between the full and quarter moon.

3 0
3 years ago
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