Hot air rises because gases expand as they heat up. When air heats up and expands, its density also decreases. The warmer, less dense air effectively floats on top of the colder, denser air below it. This creates a buoyant force that causes the warmer air to rise.
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Answer:
caused conflict
Explanation:
Earlier Azerbaijan was an independent nation from 1918 to 1920 but later on, it became a part of the Soviet Union in 1936. In 1922, Armenia became part of the Soviet Socialist Republic which later on became the Armenian Soviet Socialist Republic.
The policies of the former Soviet Union <u>caused conflict</u> between the Armenians and the Azeri people.
The main U.S. goal in the Southeast Asia War was to protect South Vietnam -- initially from a local communist insurgency and later from conquest by communist North Vietnam. The U.S. also hoped to prevent the spread of communism to other nearby countries. ... The U.S. gave France military assistance in fighting insurgents
Earth is stationary at the center of the universe.
Stellar parallax is the apparent change in the position of a neighboring star against the background of other far-away objects. Absent stellar parallax was first observed by Greek philosophers while trying to make a model of the universe. This led them to believe that the Earth must be stationary.
Kepler made the heliocentric model accomplished, but it was Galileo who argued that the Earth does move to orbit the Sun—stars were just too far away to observe and measure stellar parallax.
I might be wrong, but I am pretty sure that the Mississippi River empties into the Gulf of Mexico. Hope I helped!!!