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Alenkasestr [34]
3 years ago
11

Geologists use the ______test to determine the hardness of a mineral

Geography
1 answer:
pentagon [3]3 years ago
8 0
Geologists use the "Hardness" test to determine the hardness of a mineral.
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The term_________refers to earthquakes that occur ~25 miles below the earth's surface, which are called_______quakes. Detecting
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Answer:

Slow slip, silent

Explanation:

Slow slip refers to earthquakes that occur ~25 miles below the earth's surface, which are called Silent quakes. Detecting the onset of such events can provide a warning that a large earthquake is imminent

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4 years ago
What information about Earth’s materials can be inferred by their arrangement in layers, as shown here?
Sergeeva-Olga [200]

their relative densities

Explanation:

The relative densities of the earth's materials can be inferred by the arrangement of the earth layers.

Compositionally, the earth is made up of three distinct layers; core, mantle and the crust.

  • The crust is the thin outermost layer of the earth.
  • The mantle straddles the zone between the core and crust.
  • The core is the innermost layer of the earth.

During the formation of the earth, materials differentiated into different layers based on density.

The densest materials settled in the core and they are made up of iron and nickel metals.

The lightest materials of silicate affinity partitioned to the crust.

The mantle contained materials whose density straddles between the crust and core.

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Mantle brainly.com/question/9582362

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7 0
3 years ago
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Which of the following countries is the leader in cracking down on the use of chlorofluorocarbons?
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What is the Milky Way, and how is it related to the solar system?
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use the form of a wedding in the house and you can do you stay in touch

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