How did European imperialism influence Asia?

Question

a. European nations overthrew local leaders to establish a trade network, which reduced the profitability of the Chinese tea industry.
b. The Asian market was flooded with European silver, which devalued the local currency and caused an economic depression.
c. Chinese merchants became wealthy by transporting European goods from ports to the interior of China, which strengthened Asia’s economy.
d. Lack of interest in European goods led to the distribution of opium, which caused a rise in drug addiction.

I think that the answer is a

Answer 1

I disagree.

Answer 2

then if its not a im pretty sure its b

Answer 3

Does your text say that?

Just what does your text say about this question?

Answer 4

its not B or A

Answer 5

It's D