Atoms are the basic building blocks of ordinary matter. Atoms can join together to form molecules, which in turn form most of the objects around you. Atoms are composed of particles called protons, electrons and neutrons.
C) If A has the capacity to influence the behavior of B, then A is said to have power over B.
Answer: The line was chosen by U.S. military planners at the Potsdam Conference (July 1945) near the end of World War II as an army boundary, north of which the U.S.S.R. was to accept the surrender of the Japanese forces in Korea and south of which the Americans were to accept the Japanese surrender.
Explanation: do you need an explanation?
Http://www.kawvalley.k12.ks.us/schools/rjh/marneyg/05_history-projects/05_amack_childlabor.htm
child labor-they needed money
and cheap labor for the factory owners
women had to help out as the men were going to war. (Civil War)