Answer:
Hormones
Explanation:
Hormones is the term used for chemical secretion of endocrine glands responsible for changes taking in the body.
The dead and decayed plants turn to coal after a million years under high pressure and heat of the earth.
And the petroleum is formed the same but with the dead animals in ocean bed to form petroleum
Answer:
Usually, it is easy to tell a plant from an animal simply by looking. Animals move around and find their food. Plants are immobile and create their food.
Explanation:
Hope this helped Mark BRAINLIEST!!!
