What are two interesting facts about life on the Yakama Reservation?

Over land, Yakama people usually just walked. (There were no horses in North America until colonists brought them over from Europe.) They sometimes used snowshoes to help them travel in the winter. Today, of course, Yakama people also use cars... and non-native people also use canoes.

Explanation:

1) i we aren't tired, we will go to the forest.

2) you will not see many old oak-trees, and animals will disappear if you don't care of them?

i don't understand the question.