Farmers Grow Angry and Desperate. During World War I, farmers worked hard to produce record crops and livestock. When prices fell they tried to produce even more to pay their debts, taxes and living expenses. In the early 1930s prices dropped so low that many farmers went bankrupt and lost their farms.
Answer:
He hopes asking for it will cause Perseus to leave his mother behind.
Explanation:
King Polydectes asks Perseus to bring him the head of Medusa because "he hopes to ask for it will cause Perseus to leave his mother behind."
This is evident in the fact that King Polydectes believed that Perseus would leave his mother (Danae) behind, and later die in his pursuit of getting the head of Medusa. Thereby, he would be able to have the perfect opportunity to marry Danae without interference.
During this era, human technology boomed. In this era, nomads have started farming. Nomads have stopped moving from one place to another. They have started forging metal tools. They also started pastoralism. They have communities and tribe. They were able to create a system on their own.