The view that elderly people need to remain active in a variety of social spheres is called the activity theory. It is one theory of aging that proposes older people are most happy when they are active and has social interactions. These activities would help these people to not think of the lost life roles after they retire. It assumes a relationship between life satisfaction and activity that is positive.
A. Vote to impeach a government official, I believe.
Domestic tranquility is basically the people being happy with the country and not being in danger. They were concerned about it because without it, it could lead to revolts and revolutions.
Rock and mountain correlation are evidence for continental drift because Fossil correlation and mountain correlation are both evidence for Continental Drift.
According to Wegener, the presence of the same plant fossils on different planets are enough proofs that these planets shifted apart from each other.
The presence of fossils helped to agree with the theory of continental drift. Fossils from the same group of animals that have the same age have been found on different parts of the world.
According to him, the mountains are formed side by side to each other and the surrounding land have since moved apart.
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1. a blockade
exports
2. manufacturing
3. food shortages
4. workers/laborers
urban
