The following question has three parts. According to the article, what is a woolly mammoth, and why are its tusks so valuable? What has made the mammoths' remains easier to find and collect? Why does this present a problem?

What is the relationship between surface winds in the northern and southern hemisphere?

Which two characteristics belong to mahayana buddhism. a. followers worship and offer animal sacrifice at festivals b. a followers highest aim is to attain the status of a bodhisattva c. an emphasis is placed on fulfilling sensual pleasure d. this form of buddhism is the most acient for od buddhism that exists today e. followers belive that everyone is capable of attaining enlightenment

Why is it economically necessary for the east germans to build berlin wall