Explanation:
The engine consists of a fixed cylinder and a moving piston. The expanding combustion gases push the piston, which in turn rotates the crankshaft. ... After the piston compresses the fuel-air mixture, the spark ignites it, causing combustion. The expansion of the combustion gases pushes the piston during the power stroke.Nov 22, 2013
The summer monsoon generally begins in April and lasts through late September, while the winter monsoon arrives in October and ends in March.
Answer:
primary
Explanation:
a secondary source would be if someone were to write a speech about the declaration of independence, the declaration of independence itself is a primary source
Answer:
Explanation:
1 : a doctrine in political theory that government is created by and subject to the will of the people
2 : a pre-Civil War doctrine asserting the right of the people living in a newly organized territory to decide by vote of their territorial legislature whether or not slavery would be permitted there
Social Darwinism is the theory that B) life consists of competitive struggles in which only the strong survive. This theory applies Darwin's theory of natural selection to the social and political world. Those who supported this idea believe that in the social realm it is the responsibility of individuals to succeed and that those who are strong enough will and those that are not will fail. Those that support this theory did not support government programs to help the poor and other socially beneficial government policies.
