Answer:
Someone might not want anything you have. Example, you only have an apple but you want a orange and someone has an orange but they dont want your apple.
Explanation:
These are some of the presidents's not many people remember:
<span>Herbert Hoover
Martin Van Buren
Warren Harding
Chester Arthur
Millard Fillmore </span>
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.
