Continental drift is the geological phenomenon in which continents move. These movements at speeds of a few centimeters per year can actually be measured since the advent of satellite geodesy. The movement of continents is caused by plate tectonics.
Alfred Wegener noted at the beginning of the 20th century that the edges of some continents (particularly South America and Africa) are similar in shape, concluding that the continents were connected and separated before. The problem was that it was not known how huge land masses could move across the Earth's surface. Such a movement requires enormous power and it was not known where it came from.
Later it was known that, according to plate tectonics, the continents move as a result of convection currents in the mantle. They slowly move away from each other, bump into each other, slide under each other, or rub against each other. This causes various surface phenomena, such as earthquakes, volcanism, and slow changes, such as subsidence, mountain building and the displacement of continents.
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The correct answer is letter b. delusion.
Delusion refers to the false personal belief, wherein an individual believes in his or her knowledge yet does not believe others, though they are right and have sufficient evidence. Being delusional may be cause by the lack of evidence or incomplete knowledge and wrong perception of things.
Answer:
Paraprofessional
Explanation:
To become a paraprofessional a person first needs to be a part of a substitute professional. He at-least plays a role for 25 days. After this training, a person can become a paraprofessional.
Paraprofessional: It is a type of training given by professionals to the students who become certified teachers. These professionals work in child development programs and educational programs.
<u>Benefits taken by full-time paraprofessional are:
</u>
- Health insurance is rendered to the paraprofessionals
- Pension is given after retirement
The Sociological Perspective is the psychological approach to understanding human behavior by placing it within broader social context
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The answer is capitalist economy.
