What is the difference between destructive waves and constractive waves?

Answers

Answer 1

Answer: Destructive Wave Interference

During the time when one wave passes through another we say that the waves interfere. When the crest of one wave passes through, or is superpositioned upon, the trough of another wave, we say that the waves destructively interfere.

During any wave interference the shape of the medium is determined by the sum of the separate amplitudes of each wave. We often say that when waves interfere, amplitudes add. During destructive interference, since the positive amplitudes from one crest are added to the negative amplitudes from the other trough, this addition can look like a subtraction.

Constructive Wave Interference

When the crest of one wave passes through, or is superpositioned upon, the crest of another wave, we say that the waves constructively interfere. Constructive interference also occurs when the trough of one wave is superpositioned upon the trough of another wave.

During any wave interference the shape of the medium is determined by the sum of the separate amplitudes of each wave. We often say that when waves interfere, amplitudes add.

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Answers

I had this, i think it was conduction or plate tectonics.

A ________ stream has an interwoven network of small channels separated by much loose debris.

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The answer is - trunk.
In trunk streams the top end of the stream, where the flow begins, is its source, while its mouth is the bottom end. In between the stream flows through its main course or trunk. This type of streams gain their water through runoff, the combined input of water from the surface and subsurface.

If you leave South Korea and sell to the east you will and your boat China Malaysia Japan or Taiwan?

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West to China.
East to Japan.
Southwest to Taiwan. Continue sail southwest will boat Malaysia.

Was rock and roll a form of contiguous or non contiguous movement?

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It is actually a form of contagious diffusion. I know because i did a paper on the history of rock and roll for APHG and we went over the answers in class and she agreed that it was contagious diffusion. It was widespread and it spread rapidly.

non contiguous movement

What is an example of environmental determinism, and how can a similar example be used to describe possibilism?

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Answer:

Environmental possibilism and determinism are theories, put forth in order to comprehend and understand the role played by the physical environmental conditions in the emergence and progress of any human culture or society in a particular location. ScienceStruck explores and lists out the differences between these two concepts.

Explanation:

Protists can be found inA. oceans.
B. deserts.
C. damp soil.
D. lakes.
E. all of these.

Answers

Answer: The answer is E. All of these

Explanation: Protists are eukaryotic organisms (their cells have a nucleus enclosed within the membrane). They are plant-like, animal-like and fungi-like. They are usually found in aquatic and moist environments like ocean, lake, ponds etc. They are as well found in the trunk of trees and in some organisms.

Protists form a symbiotic and parasitic relationship with other organisms. Hence, why they are found living in the intestine of some termites found in the desert. This type of Protist is known as Trichonympha agilis. Some other examples of Protist include Algae, Paramecium and Amoeba which are all found living in aquatic environments.

They are mostly found in moist and wet areas, I know because ocean is a wet place, I am pretty sure all of these or A.

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