World war 2
since the cause of the cold war was world war 2, it could only be that as an answer.
Answer:
Explanation:
1- Just reword this in your own words- On April 14, 1865, John Wilkes Booth became the first person to assassinate an American president when he shot and killed Abraham Lincoln in his box at Ford's Theater in Washington. ... A supporter of slavery, Booth believed that Lincoln was determined to overthrow the Constitution and to destroy his beloved South.
2- Abraham Lincoln's assassination dramatically changed the Reconstruction era. President Abraham Lincoln, America's Civil War leader, was assassinated just five days after Confederate General Robert E. Lee surrendered his army at Appomattox Court House, ending the four-year War Between the States. Ford's Theatre is a theater located in Washington, D.C., which opened in August 1863. It is infamous for being the site of the assassination of United States President Abraham Lincoln on April 14, 1865. ... The theatre was later used as a warehouse and office building, and in 1893 part of it collapsed, causing 22 deaths.
Answer: a. created the Environmental Protection Agency (EPA), the Occupational Safety and Health Administration (OSHA), and the National Transportation Safety Board (NTSB).
Explanation:
Even though former President Nixon was a proponent of reducing the powers of the Federal government, he recognized the need for certain federal government agencies at a time when economic growth had led to increased pollution and maltreatment of employees.
Agencies such as the EPA, OSHA and the NTSB were established after their respective bills went through Congress to ensure the protection of the environment and workers thereby making Nixon's administration one of the most eco-friendly ones there was.