Of the following, the most important cause of the Great Depression was A. excessive government spending
B. serious downturn in international trade
C. soaring energy costs
D. European abandonment of the gold standard

1.a)britain

2.b)spain

3.c)french

4.d)portugal

explanation:

is that it?

explanation:

sorry its a lil late, but the answer is d. the rotation 180° about z'

no, the constitution said nothing about adding territory. president jefferson said he had authority to make treaties so he called the purchase a treaty.