Explain the reasons for U. S. neutrality during the 1920s and 1930s. How did ideas about neutrality change during the period from the end of World War I to the passage of the Lend-Lease Act? Be sure to include any events, terms, or people that may support your response.

How were the okanogan highlands formed? a. by subduction, which caused huge folds in earths surface b. as a result of retreating glaciers carving great valleys into the earth c. when molten rock from under the earth approached the surface d. when the collision of volcanic island chains and ocean rocks formed new earth