With of the following statement would best be classified under the geography theme of region ?

a. humans have been busy transforming the environment of europe and asia for centuries
b. russia and parts of central asia are often grouped together because until recently russia ruled much of this area
c. the three semitic religions-christianity, islam. and judaism- all developed in eurasia
d. eurasia is a very large —it’s land area covers nearly a quarter of the globe

I would say B) Russia and parts of Central Asia are often grouped together because until recently Russia ruled much of this area

Explanation:

Because it talks about the region of Russia and Central Asia.

they wanted the u.s. to fight on the side of the central powers.

the group i'm selecting: greeks.

a first group of greek immigrants came to the us in the 1850s. the second group came to america starting in the 1890s due to economic opportunities they didn't have back in their home caused by the hardships of ottoman rule. greek immigration was 90% male, many of them expected to work and return to greece after earning enough capital, but ultimately had to remain in the us after the greek genocide.