These are the some of the similarities and differences of Olmec and Maya civilization:
Similarities:
They both settled in the lands of Mexico.
They are deeply religious and built pyramids.
Differences:
Unlike the Maya, Olmec did not build large cities.
Maya lasted much longer than the Olmecs.
The enlightment was a French Movement that rebelled against authorty and promoted Humanism.
Answer:
The great potato famine in Ireland (1845–1849) drove the Irish to the United States in large numbers; they emigrated directly from their homeland to escape poverty and death.
The rate of production of new biomass by an individual, population, or community; the fertility or capacity of a given habitat or area.
The Japanese surprise attack on the naval base of Pearl Harbor in Hawaii, on December 7th 1941. Described by President Franklin Delano Roosevelt as “a date which will live in infamy” on his famous speech delivered the following day.
The attack happened in the absence of a declaration of war and without any kind of warning to the civilian population. Japanese attack planes sunk four battleships, severely damaged another four, sunk another two military boats, damaged three cruisers, three destroyers and three other vessels. It destroyed 188 planes and severely damaged 159 more. 2,335 servicemen were killed and 1,143 were wounded. 68 civilians were killed and 35 were wounded with 3 civilian planes shot down. The US declared war on Japan on December 8, one hour after Roosevelt’s speech.