Answer:
The term "epoch" is normally used to define a specific era or period of time in one person's life, which is typically noted by specific important or memorable events.
Explanation:
Answer:
They are in a fixed ratio
Explanation:
The answer is increased mutation rate.
Reproductive isolation is the existence of biological factors that impede members of two species from interbreeding and producing viable fertile offspring. These biological barriers may be pre-zygotic or post zygotic; post zygotic barriers include developmental errors of embryo, become infertile, or not living long enough to reproduce; while the prezygotic barriers include; habitat isolation, temporal isolation, genetic barriers among others.
The suggest animal alive is a human beings
It's kinda known as thermal motion but it's when your substance is most likely heated and makes energy and particles absorb them and that makes them move
