D. Potential employment is the factor that pulled immigrants to the United States. In their mother countries, they couldn't find any job, which is why they moved to the US in order to make a living.
Answer: All the spheres interact with other spheres. For example, rain (hydrosphere) falls from clouds in the atmosphere to the lithosphere and forms streams and rivers that provide drinking water for wildlife and humans as well as water for plant growth (biosphere). ... water evaporates from the ocean into the atmosphere.
Explanation:
Answer:
I think its B
Explanation:
I'm doing this quiz also, :-)
Answer:
They are so important because they handle all foreign affairs.
Explanation:
Answer: to encourage the Indian Territory to trade with its neighbors
Explanation: The railroad was built for US immigration and industry, many natives were expelled and uprooted from the path.
