Answer:
pollution and overpopulation
Humans have inhabited mountains.
Obviously, the terrain presents poor infrastructure and limited access to
agriculture. Humans there cannot freely travel due to poor terrain or adverse
weather, so they cannot trade frequently nor travel from settlement to
settlement. However, they still manage to do trade since they will need items
like food and stuff they cannot produce in the mountains so they are not
isolated. So the best answer is 1 groups develop their own cultures and
traditions.
Answer:
Dams
Explanation:
Tornadoes and earthquakes are both natural disasters, so humans would have no impact on this. Dams however are man made structures used to keep water from its natural flow. Therefore, dams are a result of humans interacting with their environments.
Answer: The British Empire was a nation until it divided in 1945. The British Empire included Canada, large areas of India, Australia, and New Zealand, and small parts of South America and Africa.
You would probably be better off with terrorism and chemistry. Those two subjects seem to be a thought provoking project to do. Good Luck!