ceremonies and religious rituals to bring rain.
The way of life of less-settled groups was simpler and more strongly influenced by nature. Small tribes such as the Shoshone and Ute wandered the dry and mountainous lands between the Rocky Mountains and the Pacific Ocean. They gathered seeds and hunted small animals such as rabbits and snakes.In the Far North the ancestors of today s Inuit hunted seals, walruses, and the great whales. They lived right on the frozen seas in shelters called igloos built of blocks of packed snow. When summer came, they fished for salmon and hunted the lordly caribou.
The Cheyenne, Pawnee, and Sioux tribes, known as the Plains Indians, lived on the
grasslands between the rocky mountains and the Mississippi River. They hunted bison commonly called the buffalo. Its meat was the chief food of these tribes, and its hide was used to make their clothing and the covering of their tents and tipis .
1.What does the passage mainly discuss?
(A) The architecture of early American Indian buildings