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Delicious77 [7]
3 years ago
14

Wave A has a high frequency and a short wavelength. Wave B has a lower frequency and a longer wavelength. Which wave carries gre

ater energy?
Biology
2 answers:
Furkat [3]3 years ago
3 0
B is the answer to this one
Marina CMI [18]3 years ago
3 0

Answer:

Wave A

Explanation:

Wave A has more energy, because it has a high frequency.

The energy of a wave is directly proportional to its frequency. The higher the frequency, the greater the energy.

And at higher frequencies the  wavelength is shorter, thus small wavelengths are also an indicator of greater energy.

So if the wave A since it has a high frequency and a short wavelength, it has more energy than B.

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Refer to the diagram to complete the sentence with the
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Answer:

A:2

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Explanation:

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Neveah’s mass on Earth is 79 kilograms (kg) and her weight on Earth is 110 pounds. The moon’s gravity is about 1/6 of the Earth’
mario62 [17]

Answer:

I believe the answer is A: Neveah's mass would stay the same but her weight would decrease

Explanation:

I believe its A because the moon has about 1/6 as much gravity as the Earth.  So if anything, her weight would decrease, not increase like B., C., or D says.  I hope this is helpful to anyone who reads it!!! ;)

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New generations are better suited to their environment than the first generation. What is this called?
olchik [2.2K]

Answer:

Descent with modification

Explanation:

We define evolution as descent with modification from a common ancestor.

Evolution only occurs when there is a change in gene frequency within a population over time. These genetic differences are hereditary and can be passed on to the next generation - which is what really matters in evolution: long-term change. In this process, the new generations are better suited to their environment than the first generation because of descent with genetic modification.

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3 years ago
Which of the following is true about El Niño weather events?
rodikova [14]

Answer:

El Nino is a weather pattern which usually peaks during the winter months of the northern hemisphere. This weather pattern involves interaction between the ocean and the atmosphere, resulting in warmer waters in major areas of the Pacific Ocean. When that happens, global weather patterns will be affected so C.

Explanation:

5 0
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On the Pacific island of Guam, large herbivorous bats called "flying foxes" commonly feed on cycad seeds, a potent source of neu
Bad White [126]

Flying foxes disperse the Cycad seeds if  the seed sometimes get swallowed whole.

Explanation:

  • Cycads are gymnosperms they do not have seeds enclosed in fruit. Therefore the bats are not attracted to cycad fruit.
  • If the bats were susceptible to neurotoxin then they must not have been the frequent feeders of cycad seeds. Biomagnification of neurotoxin in flying fox is a widely researched topic.
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