Answer:
In fact, immigrants contribute to the U.S. economy in many ways. They work at high rates and make up more than a third of the workforce in some industries. Their geographic mobility helps local economies respond to worker shortages, smoothing out bumps that could otherwise weaken the economy.
B:
Agriculture, water projects, shipyards all offered steady work to people driven out of the plains states.
Answer:
to protect the people from the national government from having too much power.
Answer:
I think D. Used reason to try to improve people's lives.
Explanation:
This helped<span> to keep the population of whales up, and also increase the amount of oil produced. Timber was important in the </span>industrial revolution<span>, along with oil and coal. ... Iron was essential for creating the new machinery at the </span>beginning<span> of the</span>industrial revolution<span>.</span>
