Silk road of course or it can be silk
A. Could not sell their tea.
I hope this will help you to succeed!!!
Answer:
Thanks to the plow, early farmers were able to till more land faster than before, allowing them to produce more crops in a shorter time. The plow also helped to control weeds and bury crop residue.
Explanation:
Lyndon Johnson was a southerner with an undistinguished record on racial matters. Therefore, many Americans were surprised that he supported the Civil Rights Act of 1964.
Depends which time period. But it's probably the 20th century.
The Cold War and WW2 plus others made the US impose democracy and capitalism for other countries.