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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Answer:
evaluations
Explanation:
Attitude is a standard of procedure that leads to a certain behavior. It is the realization of an intention or purpose.
According to psychology, attitude is habitual behavior that occurs under different circumstances. Attitudes determine the soul life of each individual. Attitudes are patented through a person's repeated reactions and describe our evaluations of people, objects, and ideas.
This term has particular application in the study of character as a relatively stable innate or acquired indication for feeling and acting in a particular way.
The Vietnam War was a violent battle that lasted for many years and had the controversial participation of the USA. In this conflict, the USA used state-of-the-art equipment and has more weapons to use and guarantee victory in the war. However, the Vietnamese army, even at a disadvantage in terms of armaments and technology, came out victorious because they had the advantage of the region's climate and topography.
Vietnam had a topography with little linearity and extensive vegetation, which allowed the Vietnamese to use their knowledge about the place and hide various traps that were not located by American equipment and caused American soldiers to be captured.
Because mesopotamia had a lot of empires
Answer:
Boomerang generation
Leaving and returning is not a Revolving type of existence
Explanation:
This is the term used for the recent young generation that returns home after leaving even after establishing independence household due to effect of financial recession.
Revolving type of existence is not a socioeconomic effect but a mental health syndrome where the patient gets better for a while before returning to it's previous state of mind.
