(a) The sun undergoes fusion while the earth undergoes fission.
It's called precession. hope i could help :)
Answer:
The difference between an innate behavior and a learned one is that innate behaviors are those an animal will engage in from birth without any intervention. Learned behavior is something an animal discovers through trial, error and observation.
Explanation:
They are in fact changing physically and chemically. Physically, they change their shape, and chemically, the chemicals inside them (which I don't want to name), are basically burning to put it into simplest words. If you really want the chemicals that are being chemically replaced and burned, just tell me.
Answer:
The Minerals are the <u>chemical substances</u> found on the <u>earth's surface </u>which are <em>elements</em> or <em>compounds</em>.
