I think it's A. don't know for sure
European imperialism affected Japan. Japan saw that it had to be modern if it wanted to be a world power. Japan became an industrialized nation, and eventually it became a world power. Japan has been able to learn from the power of the western empire.
Hope it helps!
The AG industry was able to provide way bigger amounts of food. With higher amounts and productivity gave farmers a easier time to keep up with the growing population around the world. more people means higher demand for food in larger quantities.
I’m not really sure though