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xxMikexx [17]
3 years ago
9

Describe seven physical properties that help distin- guish one mineral from another.

Physics
1 answer:
Lilit [14]3 years ago
6 0

Answer:

Color, Streak, luster, cleavage and fracture, hardness, crystal shape, and density.

Explanation:

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Increase his activity and exercise levels and add more calories to gradually gain weight

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7 0
3 years ago
What is the kinetic energy of a 74.0 kg skydiver falling at a terminal velocity of 52.0m/s?
skad [1K]

Answer:

100,048

Explanation:

K.E = 1/2 m (v)^2

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K.E = 100,048J =100.048kJ

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3 years ago
In science, a broad idea that has been repeatedly verified so as to give scientists great confidence that it represents reality
Colt1911 [192]

In science, a broad idea that has been repeatedly verified so as to give scientists great confidence that it represents reality is called "a theory".

<u>Explanation:</u>

In science, the interpretation of a feature of the organic world that can be tested in repeat manner and analysed by applying agreed tests validation methods, calculation and observation in according to the scientific method, such process is called as a theory in science.

The difference lie between a theory and a hypothesis. Because hypothesis is an "educated guess". Overall it is either a proposed interpretation of an observed phenomenon, or a logical inference of a possible causal association between several phenomena.

6 0
2 years ago
The exact speed of an object in a specific instant is?
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Im not so sure but it should be the
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3 years ago
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Refraction occurs when a wave changes______ as it passes through a different medium.​
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