New technology had improved lives in the 20s drastically because factories started producing items people had never used or seen before, a specific example would be washing machines and refrigerators. sellers started to sell them for higher prices because people didn't exactly know what they were and assumed it would make their lives easier
If a civilization ran out of resources, it would slowly but surely die.
Answer:
because they need top quality product, this made there products more expensive and made them look professional
Explanation:
79,000 Mexicans fought in the Mexican- American War.