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arlik [135]
3 years ago
11

The four main spheres of the exterior of Earth are the _____.

Biology
2 answers:
Temka [501]3 years ago
5 0
Biosphere: All living things

Lithosphere: The crust and outer mantle of Earth

Atmosphere: The air and gasses that surround Earth

Hydrosphere: All water on Earth
Maru [420]3 years ago
3 0
The atmoshere is air,the hydrosphere is water,lithosphere is land,and biosphere is living things
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3 years ago
Alpa wants to change 0.54 kilometers into a smaller metric unit
wlad13 [49]

If Alpa wants to change 0.54 kilometers into a smaller metric unit, she will be required to multiply.

<h3>What is a Metric unit?</h3>

A Metric unit may be defined as a technique of measurement in which the basic units are the meter, the second, and the kilogram. These units are interchanged with one another by using several formulas of conversion.

The complete question is as follows:

Alpha wants to change 0.54 kilometers into a smaller metric unit. She will have to:

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Therefore, If Alpa wants to change 0.54 kilometers into a smaller metric unit, she will be required to multiply.

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To learn more about Metric units, refer to the link:

brainly.com/question/1576704

#SPJ1

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