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.
Answer:
Kumbi is where they brought their goods.
Answer:
Many people say he was yelling "The British are Coming!" and many people also say he wasn't actually yelling that. If he wasn't yelling that, he yelled something that still warned all of Lexington.
Answer:
July 28, 1914
Explanation: Down below is a screenshot from google to prove it.