Answer:
Light bulbs and electricity
Explanation:
They lost their jobs due to the fact that people were upgrading to light bulbs.
Answer:
A. Forced american indians to work on farms and mines The encomienda system was a way for the Spanish Crown to maintain order and control over its colonies in the New World. Under this system,
Explanation:
Automotive was a huge development in 1950s and was important because it was a area we were slacking on.
I would say the answer is a