A vally from tht shape on regular reasons
Answer:
B. It opened trade routes to the Pacific.
Explanation:
In 1846 the Oregon Treaty was signed between the US and Britain to settle the boundary dispute. The British gained the land north of the 49th parallel, including the Vancouver Island and the United States received the territory south of the parallel.
Answer: Cereals and breads in the United States and Canada are now fortified with folic acid.
Explanation:
Many countries have commanded the addition of folic acid to certain foods to reduce the possibilities of the appearance of neural tube defects, with quite successful results.
In 1998, the United States required folic acid fortification of all cereal grain products identified as enriched. That same year, Canada required fortification of white flour, enriched pasta, and cornmeal.
Costa Rica, Chile and South Africa have also experienced a decrease in neural tube defects as a consequence of the fortification process.
Hello!
The answer to this question is 'false', because personality traits of listeners DO, indeed, affect their ability to understand messages.
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.