If coal was our Primary source it would help the world but population would be higher and it can damage animals,people will be able to drive calm without problems ithe world
Answer:
the correct answers are d, e, & f
Explanation:
just took the edge test
<span>The protons and neutrons are much more massive than the electrons.
</span>
The electrons are simply too small to really change the mass, so they aren't counted.
THe answer will be C
because if you put somethin ht next to something cold it will become cooler and if you be two things that are hot next to each other they will remain hot.
The primary source of fuel for cellular is glucose, but oxygen is also utilized. Hope this helps! :)