On Oct. 2, 1968, 10 days before the opening of the Summer Olympics in Mexico City, police officers and military troops shot into a crowd of unarmed students. Thousands of demonstrators fled in panic as tanks bulldozed over Tlatelolco Plaza. ... Thousands of students were beaten and jailed, and many disappeared.
Electricity played a big role in the Industrial Revolution.
Prior to the proven discovery of electricity, people used water and steam power to make their machines work.
During the Industrial Revolution, Michael Faraday started to study electricity and how it related to magnetism.
My man, your answer would be C.
Good luck my friend, Biology/AP Biology will be fun
Answer: The government introduced laws protecting workers safety
Maybe better jobs is the answer