Answer and Explanation: Kinetic energy plus the sum of two types of potential energy make up mechanical energy. Kinetic energy is the energy of motion.
potential energy and kinetic energy.
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Answer:
Farmers lost their livelihoods and their homes as a result of the massive dust storms. The Dust Bowl farmers' condition was made worse by the Depression's deflation. Prices for the crops they could cultivate dropped below the standard of subsistence. The Great Depression was exacerbated by the Dust Bowl. The Dust Bowl, also known as "the Dirty Thirties," began in 1930 and lasted only a decade, but the region's long-term economic effects lasted even longer. In 1930, the Midwest and Southern Great Plains were struck by a severe drought. Massive dust storms first appeared in 1931.
Explanation:
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1.) A low population growth rate can cause a rise in the dependency ratio.
When the population growth is decreasing, there are fewer and fewer children leading to more and more elderly as the workforce-age people are growing older. This puts pressure on the people in the workforce because they have to care for all of these elderly people.
2.) A low population growth rate can decrease the number of schools.
If there are fewer children being born, there will likely be fewer schools because there isn't as much of a demand for schooling as there was before.
