Answer:
It is a change from one form to another. Or unit to another
Answer:
I dont understand. Some finches eat fruit, some eat bugs?
Lion, Tigger to an eating meat food
beast mean meat food
Answer:
Cell Wall
Explanation:
Plant cells have cell walls, as animal cells do not. :)
All the galaxies appear to be moving away from each other. This proves the universe is expanding which supports the theory of a Big Bang explosion.