Answer:
they helped lead to the exploration and discovery of the Americas, and the Colombian Exchange
Explanation:
People have modified the environment by moving wild animals to zoo or national wildlife parks, and have used a lot of the places to build cities, frack for oil, and farm Please make brainliest
Answer:
The Republican-controlled legislature of Michigan adjusts its political districts to keep Republicans in office.
Explanation:
Gerrymandering is adjusting districts to make it more likely for a party to win, which is what is happening here.
Answer:
pollution
Explanation:
The smoke directly contributes to pollution.
