Desertification in the Sahil has caused a loss of farmland and migration a farmer south for more fertile land. The Sahara desert that stretches across most of northern Africa creates a barrier that divides the African cultural groups in the south from Muslim and air up in the north.
The steps of energy production in this diagram of a coal-fired power plant is as follows:
- In the furnace, coal is burned.
- Combustion heat causes water to boil.
- The turbine is powered by steam.
- To create current, magnets are transported past copper coils.
- Condensation and cooling of steam.
- Air contaminants are removed through filtering.
- Toxic ash is transported to a place for disposing of hazardous trash.
<h3>Write a short note on power plant.</h3>
Power plants are typically connected to a grid. In many power plants, a rotating device known as a generator is used to convert mechanical power into three-phase electric power. The movement of a conductor in relation to a magnetic field results in the creation of an electric current. The generator can be powered by a wide range of different energy sources. Most power plants across the world use fossil fuels like coal, oil, and natural gas to generate electricity. Examples of low-carbon power sources include nuclear energy and the rising use of renewable energy sources including solar, wind, geothermal, and hydroelectricity.
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The complete question is as follows:
Moving clockwise, label the steps of energy production in this diagram of a coal-fired power plant.
Because they where trying to decide if African Americans where worth a count in population.
Answer:
Through the process of subduction , old, dense crust is pushed toward a deep-ocean trench . There, it sinks under lighter crust. It returns to molten rock, becoming part of the mantle again.
Explanation:
Answer:
Relativism ostensibly allows anything to be morally right as long as <em><u>it is judged in relation to the culture, society or historical aspect associated with that area rather than another location</u></em>. For example, in a situation where one person eats earthworm, it is wrong to judge that person because your culture does not eat such. There is no absolute right when cultures of an area is factored in in deciding what is morally right.
Explanation: