Answer:
Most countries have trouble producing enough food for their people, and must import food from other countries.
Explanation:
It spread through trainers and new innovations. Most popularly, the invention of the printing press.
It must be the second choice “It was important to have popular support beforehand”
Evidence: “...but he postponed action against slavery until he believed he had wider support from the American public.”
Answer:
The Unites states should develop all of its natural resources.
The United States should develop fuel efficiency.
Explanation: