In one or two sentences, explain why and how the map of africa has changed over time.

Answer// dinosaurs emerged during mesozoic era;

Answerdistinguish between the mercalli scale and the richter scale;

The answer is false,  hope my answer is : )

Humans have survived and thrived in mexico city by using technology to create greater access to land. when the spanish conquered the aztec capital, tenochtitlan, in the 16th century, they built mexico city by draining the lakes and filling in the lake water to create more arable land for agriculture. this technique of land reclamation has continued to be fundamental to human civilization in mexico city.