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Mekhanik [1.2K]
3 years ago
7

Scientists can use the ______ of minerals to tell them apart. A. size B. color C. sound D. length

Social Studies
1 answer:
babymother [125]3 years ago
5 0

Scientists can use the color of minerals to tell them apart.

Idiochromatic minerals <em>(self-colored) </em>due to their composition. The color is constant and predictable.

Allochromatic minerals <em>(other colored) </em>due to trace impurities or defects in their structure. The color is variable and unpredictable.

Pseudochromatic minerals <em>(false colored)</em> due to effects produced by light. The color is variable but a unique property of the mineral.

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WHoever judges the acting competition has to remain impartial and consider everyone fairly

Explanation:

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When traveling north from the united states into canada, you'll see the north star (polaris) getting _________.
Aloiza [94]

When travelling north from the United States into Canada, you'll see the north star (polaris) getting higher in the sky. Hence, option B is correct.

<h3>What is polaris?</h3>

The polestar, commonly referred to as the North Star, is a star of second magnitude that may be seen close to the celestial North Pole. It is the outermost light in the Little Dipper's handle.

The term "polar star," which is short for stella polaris in New Latin and was first used during the Renaissance when the star was only a few degrees from the celestial pole, is now known as Polaris.

Thus, option B is correct.

For more details about polaris, click here:

brainly.com/question/25885813

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The options are missing -

A) lower in the sky

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C) dimmer brighter

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It’s D to honor the people who founded and developed this country I think lol
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