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Luba_88 [7]
4 years ago
7

How fast do seismec waves caused by earthquakes travel​

Biology
1 answer:
Ipatiy [6.2K]4 years ago
4 0

Seismic wave fields are recorded by a seismometer, hydrophone (in water), or accelerometer. The propagation velocity of the waves depends on density and elasticity of the medium.Velocity tends to increase with depth and ranges from approximately 2 to 8 km/s in the Earth's crust, up to 13 km/s in the deep mantle.

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Maintaining a rich variety of genetic material that may lead to discoveries
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Answer:

Maintaining a rich variety of genetic material that can lead to discoveries  useful for humans can be ensured by preserving biodiversity.

Explanation:

Options for this question are:

  • <em>Preserving biodiversity .</em>
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Biodiversity refers to the number of different living organisms that exist, and which are the product of evolution, those that have multiple ways of interacting, shaping life on the planet.

The human being is part of biodiversity, considered a natural heritage of the world and an element that provides balance to the biosphere.

An important characteristic of biodiversity is that it contains the different genetic information of each living being, each one of which is a functional element on which the maintenance of life on the planet depends, as well as the reservoir of the world's genetic potential, so it is necessary to guarantee its preservation.

Learn more:

Importance of preserving biodiversity brainly.com/question/771316

6 0
3 years ago
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Gnesinka [82]

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Pluto because some people consider it a planet, but some consider it a dwarf planet because it has not cleared the neighborhood around its orbit.

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In a few sentences, describe how you would design an experiment to determine whether elephants can detect and interpret the call
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Behavior- The reactions of a complete live organism to internal and/or external stimuli are internally coordinated behaviors.

To know more about the Behavior, click on the below link,

brainly.com/question/28272666

#SPJ4

3 0
2 years ago
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