imagine you were reading a journal written by a woman during the time of the American civil war. if you were to use this as history evidence , why would it be important to know which side the writer supports in the conflict?

As you drive in to school, you hear a random radio-show caller arguing that sun exposure really has not been shown to cause skin cancer and that some research suggests that skin cancer is completely genetic and not related to sun exposure at all. at the time, you think that this is a silly argument and that the caller does not know what she is talking about. however, two months later, you are outside without wearing sunscreen, and you find yourself remembering that you had read something about how the sun actually does not cause skin cancer. this process is evidence that has influenced your attitude

What are the most populous and least populous areas of russia? and why are some areas more heavily populated than others?

Where is sub-saharan africa located?