Explain how the physical landscape has affected the development of agriculture and industry in the ancient world. how did neolithic farmers adapt to mountains and hills? 1.they only used them to build homes. 2. they stayed away from sloped land. 3. they built terraces for growing crops. 4. they grew crops at the top of them.

Which of the following is not true of the xiongnu empire? burial mounds included glass beads and mirrors made from the sands throughout the region. there was more cooperation through trade between the tribes. other tribal units that were eventually assimilated were indo aryan, xianbei, hunyu, scythina and han chinese. as each nomadic tribe and civilization was conquered or absorbed into the larger empire, the xiongnu were able to hold more territory.