The big bang theory is supported by two major lines of evidence that alternative models have not successfully explained. what are they?

According to the united nations refugee agency, more than 2/3 of the world's refugees come from just five countries. which country is not on that list? a) turkey b) myanmar c) afghanistan d) south sudan

Amountain created from tectonic activity would be considered which type of landform ? a) primary landform b) secondary landform

Write a short paragraph of about 150-300 words. explain how the physical environment can limit human activities.