Which of the following results from the fact that most of the countries in the north america are bordered by oceans on both sides

In an effort to japan recover from the devastating effects of the 1929 depression, japanese military leaders in the 1930s formed an alliance with nazi germany negotiated more trade treaties with the soviet union closed its doors to western trade adopted a policy of imperialist expansion

Write a 150word essay describing the effect of people's activities on the environment in the region.

What geologic process is related to caldera formation?