As the continents drifted the climates and environments changed. So the species that couldn't survive in the environment died and it became all about survival of the fittest
Dinosaurs lived during the Mesozoic Era period
<span>it will make it easier to transport goods around the country. guns airplanes, people will try to get on the side of people with the best equipment</span>
Answer:
I think it's A (the northern regions).
Explanation: