The effect of greenhouse gases on the Tundra ecosystem will cause Increased greenhouse gases will increase the overall average temperature of the region, resulting in the melting of the polar ice.
The tundra is a scientific term to refer to the polar geographic region characterized by:
- Low growing vegetation.
- Frozen subfloor.
- Absence of arboreal vegetation.
- Soils that are covered in moss, lichens, snow, or ice.
- In some places they are swampy.
This region is being affected by greenhouse gases because they heat the poles, cause a thaw, and the water level is rising making the tundra an exclusively marshy region.
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Answer:
C. The law of supply and demand does not apply because, in a command economy, the government controls the market.
Explanation:
The command economy is an economic system where the economic decision will be taken by the government as to what and how to produce goods. It will not depend on the law of supply and demand as the market economy does.
In a free market, capitalists would reinvest in new business ...
Constantine made Constantinople the capital of the Byzantine Empire in 330 because it was well protected, had a great location, and was wealthy. The city was rich and successful for so long because it was well protected by water on three sides and had land and sea walls!
Trade supported, helped grow populations so all the villages grew. But then there is to many people and not enough food sometimes. Hope this helped!
