B.increased trade and communication because of good roads
Ulysses S. Grant is the right one.
a); and c). During Chandragupta II reign, great impulse was given to arts and science. One of the main scholars of the time was Aryabhata, who came up with the concept of zero and discovered the ratio of pi. He also worked in demonstrating that the earth moves around the sun instead of otherwise.
<span>Some colonists resorted to smuggling in order to get around the Navigation Acts.</span>
Answer:
A
Explanation:
This events happened in WW2
