Question

How did japan expand to the north?

Answer 1

By 1928, Japan's militarist prime minister,
Tanaka, sent troops to China. To him and his
followers, expanding into Manchuria made
sense politically, as additional territory would
help ease Japan's raw material shortage and
offer a place to reside for the growing
population.

Answer 2

Best guess is the 3rd one

Step-by-step explanation:

By 1928, Japan's militarist prime minister, Tanaka, sent troops to China. To him and his followers, expanding into Manchuria made sense politically, as additional territory would help ease Japan's raw material shortage and offer a place to reside for the growing population.