Answer:
At high tide, the barrage gates close, creating a pool, or tidal lagoon. The water is then released through the barrage's turbines, creating energy at a rate that can be controlled by engineers. The environmental impact of a barrage system can be quite significant. The land in the tidal range is completely disrupted.
The most significant advantage of using renewable energy sources is that is sustainable (as a result of the fact that is renewable) and the low Greenhouse Gas Emissions.Renewable energy sources do not pollute the environment it with Co2 and other toxic gases that are produced by fossil fuels.
Niformitarianism is the assumption that the same natural laws and processes<span> that operate in the universe now have always operated in the universe in the past and apply everywhere in the universe. It refers to invariance in the metaphysical principles underpinning </span>science<span>, .... </span>Modern geologists do<span> not apply uniformitarianism in the same way as Lyell.</span>
Answer:
The US government's policy towards Haitian refugees is to treat them as economic refugees. The US government's policy towards Cuban refugees is to treat them as political refugees.
Explanation:
Haitian refugees:
Haiti is the poorest country in the Western Hemisphere, with a per capita income of about $100 per year. The U.S. government classifies Haitians as "economic" and not "political" refugees. This makes it easier to deport them. The US government has also traditionally been supportive of repressive regimes in Haiti, like Duvalier and his son who were longterm leaders like a family dynasty in Haiti. Another figure of Haitian politics who has sometimes been in favor of the US government, and at times in disfavor is Jean-Bertrand Aristide. It is alleged that the USA orchestrated two coup attempts again Aristide in 1991 and then his forced exile in 2004. The USA plays a more active role in Haitian politics and who assumes power than it does in Cuba. In 2015, there were reportedly 676,000 Haitian migrants in the United States.
Cuban refugees:
In contrast, Cuban refugees are considered political refugees and the US government does not support the Castro regime nor his brother who was also the President of Cuba after Fidel's death (the President is now Miguel Díaz-Canel). There is also a substantial and powerful Cuban-American population, especially in the state of Florida. The majority of the 1,172,899 current Cuban exiles living in the United States live in Florida. They can influence politics in the state and also at the federal level because of their power as a community. Most Cuban-Americans are anti-Castro and thus they support the embargo against Cuba.
