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valina [46]
4 years ago
15

Which rock layer is the oldest and why?

Health
1 answer:
Sphinxa [80]4 years ago
7 0
The correct answer is d
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Even though it can not be seen, the black hole is witnessed by its enormous gravitational pull with which it manages to ''swallow'' pretty much everything in its range.

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The red giant is faze of the stars when they are expanding significantly, become much larger and reddish in color, and it marks the beginning of the end for them.

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The white dwarf is a faze of the stars when they are very old, close to their end explosion, which will mark the end of their existence.

D. nebula - a mass of gas and dust;

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