D, the national government should have the ultimate authority :)
Answer is C. Governments establishing monopolies for business
The crusades left a fear of religion. The goal was to spread a religion through fear.
One of the things that labor unions at the turn of the 20th century tried to do for workers was that "<span>A. They forcefully pushed for reforms in the workplace," and also better pay, since workers were greatly exploited. </span>
Answer:
In 1609 an Italian physicist and astronomer named Galileo became the first person to point a telescope skyward.