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Morgarella [4.7K]
3 years ago
12

What is a rock? What are the main components of a rockplease say​

Biology
1 answer:
Thepotemich [5.8K]3 years ago
8 0

Answer: Rocks are generally solid and contain minerals. Rocks can be created during volcanic eruptions, through erosion, or changed during metamorphism. There are many different types of rocks. To geologists, a rock is a natural substance composed of solid crystals of different minerals that have been fused together into a solid lump. The minerals may or may not have been formed at the same time.

Explanation:

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Correct answer choice is:

D) The history of mental illness.

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Explanation:

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3 years ago
BRAINLIESTTT ASAP!!!
stellarik [79]

The differences will be in:

Magnification (how zoomed-in things can be seen).

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Hope it helped,

BioTeacher101

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Which of the following would you predict to have NO effect on the rate of photosynthesis in a plant?
lana [24]

Answer: 4) Water availability

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3 0
3 years ago
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Is evolution a random process? Why or why not.
Bingel [31]

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Answer:

A i believe

Explanation:

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