the answer to this question is letter A
Answer: O
Explanation:
The stars which emit the most blue light are the hotter stars and O type stars are the hottest stars there are.
O stars are larger than every other star and have surface temperatures ranging above 25,000K as well as being extremely bright.
They therefore emit the most blue light and the least red light.
I would have to say false. Petroleum byproducts are derived from, well petroleum. Petroleum is another name for oil, which itself is a nonrenewable resource.
The natural resources that is been found in fold mountains which comprises of sedimentary rock and metamorphic rock.
Fold mountains can be regarded as mountain that is been formed as a result of collision of Earth's tectonic plates.
Most of this folded mountain do have a make up of sedimentary rock and metamorphic rock which is been pushed together under high pressure.
We can conclude that sedimentary rock and metamorphic rock serves as the rocks in which fold mountains is made up which contains some natural resources.
Learn more about folded mountain at:
brainly.com/question/2310847
Answer:
This is called melting. Melting happens when the temperature is 32°F (0°C) or higher. This is the melting point of water. If you cool liquid water to 32°F (0°C) or lower, it becomes solid.
