Answer:
The San Juan Islands became part of Washington Territory in 1872.
Explanation:
I did the quiz
Mao Zedong united the food production, trade and transportation systems.
I don’t know the answer sorry :/
Answer:
The Senate, the House, and the Representatives
Explanation:
Religion and agriculture
Many of the Egyptians' religious observances were centered on their observations of the environment, the Nile and agriculture. They used religion as a way to explain natural phenomena, such as the cyclical flooding of the Nile and agricultural yields.