Answer:
suffered losses so heavy that he could no longer mount an effective defense
Explanation:
Battle of Gettysburg is part of the many battles between the Confederates (Army of Northern Virginia) and the Union (Army of Potomac) during the American Civil War, which occurred between July 1 - 3 in 1863. In this battle, General Robert E. Lee suffered losses so heavy ( with total casualties estimated to be in the region of 23,000 - 28,000) that he could no longer mount an effective defense. He later asked to be replaced by the Confederates president Jefferson Davis.
Answer: The answer is A
a disastrous invasion of Russia
Explanation:
Answer:
They built new paved roads so that a greater number of dump trucks could remove the excavated earth. They sprayed insecticides to kill mosquitoes and built concrete locks to raise ships to a higher elevation.
Explanation:
Answer:
President Dwight Eisenhower supported CIA covert operations and highly regarded the value of intelligence information. In his years, major technological developments such as the U-2 spy aircraft and CORONA satellites, both developed during the Eisenhower administration, allowed the CIA get much new information that was impossible to gather before. His government also supported covert operations to overthrow governments that the administration didn´t like or suspected to be communist. This is the case of the CIA-orchestrated coup against the nationalist government of Jacobo Arbenz in Guatemala in 1954, who had become a target because of his treatment of abusive US corporations that exploited Guatemalan peasants.
In the Eisenhower years, there were also secret CIA operations in Indonesia to prevent a Communist takeover and in Iran, where the CIA organized a coup against the local ruler.
Explanation:
Answer:
The Columbian exchanged fostered massive changes in both the Americas and Europe.
For the Americas, the first, and most radical change was the decimation of the Native American population, due to the spread of diseases of Eurasian origin, such as measles and syphillis, for which the Native Americans did not have any defenses. According to some historians, the spread of this diseases killed up to 95% of the pre-columbian Native American population.
The second change is related to the first, and was the immigration of many Europeans to the Americas: Spaniards to Spanish Latin America, Portuguese to Portuguese Latin America, and so on.
A third change came from the introduction of Eurasian goods: from horses, to cows, to apples, to rice and wheat. This changed the lifestyle and diet of even Native Americans. For example, Native Americans in the United States adapted to the use of horses, which became a crucial part of their culture.
