What is the answer please ?

What do the discoveries of shells used in jewelry and a huge dredged canal tell us about the indus valley civilization?

How did enlightened thinkers believe government regulation affected the growth of wealth and trade

What was a goal of the treaty of versailles? to germany rebuild its industry to build better roads and factories in germany to make sure germany did not invade france in the future to give great britain and the united states credit for their in wwi