Hmm..I can't seem to get this one.

Question

34. Which of the following contributed to the cattle ranching boom?
a. technical advances
b. falling crop prices
c. expansion of the railroads
d. dry farming

I think it's B?

Thanks
-MC

Answer 1

The railroads made it cheaper and easier to ship beef to the east and to the west coast.

Answer 2

Ohhh I see. Thanks :D

-MC