Answer:
3
Explanation:
because I think that's right
They started domesticating wheat. This wasn't their main feat however since they also started herding sheep and domesticating goats. These two enabled them to stop moving around like nomads and make a real civilization in the area which resulted in what is now known as history.
The answer is false <span>The European ships that brought the crusaders to the Middle East returned to Europe with rugs, jewelry, glass and spices. Demand for these items grew in Europe. Since trade was revived towns and cities grew and prospered.</span><span />