Plate tectonics is the theory that explains how Earth's land masses are in constant motion. Before this theory was discovered, Alfred Wegener found out about the continental drift. Its the hypothesis of how the continents drifted over the ocean bed.
The continental drift led to the theory of plate tectonics. The main reason that led to the movement of the continents is because of the movement of the plates in the lithosphere.
Plates are massive, irregularly shaped slabs of solid rock, generally composed of both continental and oceanic lithosphere.
The intense heat in the Earth's core make the plates to move.
Humans can be affected by volcanic events, sea level rise, and earthquakes, all of which are related to plate tectonics.
To know more about plates and continental drift :
brainly.com/question/28168801
#SPJ4
Delaware, Kentucky, Maryland, Missouri, West Virginia its a popular belief that it was these states
Answer:
Totalitarianism is a political ideology that seeks total control of all aspects of life by a powerful state.
The origins of totalitarianism can be traced back to 1920s Italy, when Benito Mussolini rose to power and adopted an ideology named "Fascism". Fascism sought total state control in order to advance a particular view for Italy.
Stalin's Soviet Union was a totalitarian communist state because he had control over every aspect of life. The economy was planned, the media was censored, and people could not criticize the state.
Hitler's Germany was a totalitarian state because nazism also sought total state control in order to further Hitler's goals for Germany: territorial expansion, and the extermination of minorities (jews, roma, slavs, homosexuals, the disabled, etc).
Japan was also a totalitarian state until its defeat in the second world war. The Emperor was all powerful, and had total control over national life, and Japan's policy during the era was to colonize most of East Asia in order to expand Japanese influence.
Answer:
American Civil War
Explanation:
The invention of the cotton gin in 1793 solidified the importance of slavery to the South's economy. By the mid-19th century, America's westward expansion, along with a growing anti-slavery movement in the North, provoked a national debate over slavery that helped precipitate the American Civil War
Answer:
Kings/Queens, nobles, knights, peasants
