The answer is b. continental break-up. During this time, the continents began to
form and also separate in different areas. It was also the time of mammals as
dinosaurs were now extinct, mammals began to flourish in the earth. The climate
was now cooling down during this period.
Geography and climate determined what kind of crops would be grown, leading to differing structures for economies and settlements.
:)
Answer:
they maintained their own identities instead of "melting together" like described in the melting pot.
Explanation:
They extended usable hours of the day
Answer:
well, if you think about it enough then you will find that it's a battle that leads to a war right so... hope this helped have a good day
