Answer:
The British.
Explanation:
The first practical radar system was made by the British physicist Robert Watson-Watt
Explanation:
kennedy carter and jackson
Answer:
A. Blockade
Explanation:
While most blockades historically took place at sea, blockade is still used on land to prevent someone coming into a certain area. A blockading power can seek to cut off all maritime transport from and to the blockaded country; although stopping all land transport to and from an area may also be considered a blockade.
... in response to new directions by other persons in leadership in China that Mao thought focused too much on technical expertise and not on ideological purity.
Mao Zedong began the Great Proletarian Cultural Revolution (its official name) in 1966. A big part of the program was the closing of China's schools, because Mao saw the majority of educators as bourgeois types who were failing to support the communist revolution. The Cultural Revolution was an insistence on loyalty to communist party ideology.
The Red Guard was formed, which was made up of high school and college students (no longer attending school, since schools were shut down). These radicalized students became militants for Mao over against those whom he considered not revolutionary enough. The Red Guard destroyed historical artifacts and writings of the of China's former culture. They also attacked persons who were seen to be resisting Chairman Mao's permanent revolution.
