Answer:
Japanese expansion
Explanation:
I think that's what lt represents. Here is another map that has a key.
It gave more money to control its cities with
Answer: Climate change, water supply, building materials, quality of soil, climate, shelter and defence
Explanation: Climate change because climate change can have positive affects and negative affects on the environment. In this case, the climate change had a negative affect. A common factor in the location of each of the first settlements is water supply, building materials, quality of soil, climate, shelter and defence
Separation of powers since they are each on a separate branch