Water is needed to start farms. they could also ship goods with the river. I know my answer is not well but I hoped it helped
Answer:
They create slums.
They form around business needs.
They create opportunity.
Life moves faster in the city.
Explanation:
Can I get brainiest
A, I just know its not any of the other ones
Answer:
thick,white fur
Explanation:
Their white fur helps them blend in with the snow and ice. A polar bear has a layer of fat under its skin which helps it stay warm. It also has a thick layer of fur