When the Lowell Mill Girls went on strike in 1836, which tactic did the mill owners use to break the strike? They fired all the employees. They engaged in negotiations with the employees. They hired a new set of employees. They refused to negotiate with the employees.

What do most climatologists see as a major cause of rising global temperatures? a. earth's closer proximity to the sun due to its gravitational pull b. greenhouse gases produced by burning fossil fuels c. rising ocean levels caused by melting polar ice sheets d. water pollution cause by industrial waste