How did european nations compete for power in the years before world war i?

a: by invading each other

b: by establishing overseas colonies

c: by declaring war on the united states

d: by drilling offshore for oil and natural gas

B: by establishing overseas colonies.

Explanation:

In the years before World War I, European nations often competed for power by establishing overseas colonies. European nations were interested in establishing colonies because this allowed them to make use of the natural resources of that area, as well as increase their market. Although this happened all over the world, the most obvious example was what is called the Scramble for Africa.

B

Explanation:

explanation:

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