What do you know about the world's early civilizations

One of the oldest civilizations of the world, the people of Indus Valley walked the earth from the 28th to 18th century BC. It flourished around the Indus and Ghaggar River in western India and Pakistan. It’s also known as Harappan civilization, courtesy the ancient city of Harappa.

Explanation:

Please mark as brainliest

china unilaterally claims the entire south china sea as sovereign territory, then builds artificial islands to bolster its claim. it suddenly activates an air defense identification zone over the east china sea, and threatens to down any aircraft that does not report its position. it builds roads into indian territory, then redraws the maps to show that it is actually chinese territory. the people's republic under president xi jinping is quickly becoming the bully of asia.

your answer would be (a)