By 1900, _______ made up 25 percent of Japan's total industrial output.
A. Raw silk
C. Cotton yarn
I chose Cotton Yarn because in 1900 yarn started being reconized more. I believe tea would have been alot more than just 25%.
You obviously haven't read your book and know nothing about Japan.
Do not guess!
it is tea
I just took this exam and the answer is, in fact, cotton yarn.