Welp, trees provide oxygen., and they provide paper and other natural resources.
Answer:
is this multiple choice??
The Okanogan Region and Yakima region are Washington's agricultural center. The majority of the crops are taken from the former Native American settlements. Washington is one of the world's major agricultural centers. The state earns more than 5 million US dollars per year and continues to grow annually.
D) infinitely many, is the answer.