Hope this is going to help you.
Answer:
Cranial capacity increased the most from 2 million years ago to the present.
Explanation:
The rate of change is greatest between 2 million years ago and the present.
Answer:
The energy comes from electrons produced by oxidation of biological molecules.
Explanation: In photosynthesis, the energy comes from the light of the sun.
Hope this helped! :)
I am inclined to say 1. core and mantle... but im not entirely sure...
sorry not much help at all!
1. Opinions are not always right; facts are.
2. Theories are sometimes right, but sometimes they are either wrong or a little off; facts are on point and with the exact answer.
3. A theory is a scientific explanation of a fact.
4. They all have a good amount of information; also they say approximately to let you know it's not the exact answer.
5. A law is more like a prediction of what will happen if the situation is given and it's shown by the mathematical equation; Theory describes what happens. (Happened).
6. This would try to go against my understanding but it won't happen because I know that theories don't become laws or vice-versa; theories remain theories and law remain laws.
