Strait of Magellan. Hope this helps
Answer:
As the Earth moved out of ice ages over the past million years, the global temperature rose a total of 4 to 7 degrees Celsius over about 5,000 years. In the past century alone, the temperature has climbed 0.7 degrees Celsius, roughly ten times faster than the average rate of ice-age-recovery warming
Explanation:
and it just keeps going from here!
B because this one makes sense
Answer:
Explanation:
<u>Renewable resources</u>
Renewable resources are the ones that can be replenished again and again i.e. they can't get exhausted after the use. On to other hand, non renewable energy resources can't be replenished again and again and can become exhausted after the usage .
For example ,
A) fossil fuel:
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Economically </u>fossil fuels are very cheap and hence widely used in economically poor areas.
Fossil fuels has the adverse effects on environment as their burning releases carbon dioxide in the atmosphere, which is the main reason for global warming.
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Benefits:</u> It is very cheap and hence anyone can afford it. Economies of poor countries are very much dependent on the
They are easily accessible and do not need much of technological advancement or heavy machinery.
<u>2. Solar energy:</u>
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Economical cost</u>: Economically it is very expensive and hence it's usage is limited to rich countries only. Silicon used in it is very expensive.
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Environmental: </u>It is environment friendly and so it is a clean source of energy.
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Benefits:
</u>
In this world of drastically changing global climate, increasing pollution and with highly burdened energy resources, solar energy is turns out to be a Savior. It is pollution free and has unlimited abundance .
The correct answer is - True.
The temperatures of the ponds and lakes vary in accordance to the season. The ponds, being smaller and shallower, change temperatures much quicker than the lakes. During the summer, the temperature of their water is the highest, and as the autumn comes, the water slowly starts to get cooler, in winter it is either on the verge of getting frozen or it is getting frozen, and as the temperatures rise in spring, the water starts to build on temperature again.
