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Volgvan
3 years ago
15

During the time period than an El Nino is occurring, there is a buildup of cold water of the west coast of South America there i

s a buildup of warm water off the coast of South America the trade winds get stronger and cause a cooling of the surface water of the ocean Antarctica will have a dramatic increase in its temperature
Chemistry
1 answer:
Alchen [17]3 years ago
7 0

Answer: there is a buildup of cold water of the west coast of South America.

Explanation:

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Certain substances have a degreasing effect. Which of the substances below has a degreasing effect in solution?
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Answer:

Sodium Carbonate

Explanation:

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3 0
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In a given substance, as the temperature of a substance increases, the volume of that substance
steposvetlana [31]
C. Increases. Increasing temperature=Increasing Volume
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All three of the phosphorus-fluorine single bonds in pf3 are polar. in which direction should the polarity arrows point?
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15. List and define the characteristics of a wave. You should have 4 complete content related sentences (one for each part of th
forsale [732]

The characteristics of wave are amplitude, speed , frequency and wavelength.

<u>Explanation:</u>

Amplitude is defined as the distance covered by the particles or molecules moving in a wave nature. So the maximum positive and negative peak position is termed as amplitude of the wave.

Every wave forms a series of crests and trough regions. The crest region is the positive amplitude while the trough region is the negative amplitude. The distance between two successive crests and troughs are termed as wavelength.

A single crest and trough forms a complete cycle. So the number of times a cycle is repeated for a given time is known as frequency. Speed is defined as the product of frequency and wavelength of the wave. In other words, speed of a wave is the rate at which the particles are moving a given area per unit time.

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Only 11% of all the energy used in the US comes from a renewable source. Why is this a<br> problem?
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3 years ago
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