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Nataliya [291]
3 years ago
6

What does an unconformity in a sequence of rock layers reveal about geologic history?

Physics
2 answers:
andreev551 [17]3 years ago
7 0
An unconformity, or abnormality in the layers of rocks, signifies that the process of layering was somehow interrupted. The only feasible choice for this would be (B), where erosion would have interrupted the layering process.
Debora [2.8K]3 years ago
5 0

A rock layer must have been turned upside down

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What is folk remedies
mario62 [17]

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Why might scientists measure the mass of object rather than the weight of an object?
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The items in a mixture can be returned to their original form.<br> True<br> False
Grace [21]
I believe it’s false.
4 0
3 years ago
Read 2 more answers
What type of tectonic plate boundary exists along the edge of the North American plate near the coast of Northern California, Or
kobusy [5.1K]

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-transform plate boundary

- false

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3 years ago
You throw a glob of putty straight up toward the ceiling, which is 3.60 m above the point where the putty leaves your hand. The
Sliva [168]

Answer:

Explanation:

Given

Height of ceiling is h=3.6\ m

Initial speed of Putty u=9.5\ m/s

Speed of Putty just before it strike the ceiling is given by

v^2-u^2=2as

where v=final velocity

u=initial velocity

a=acceleration

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v^2-9.5^2=2\times (-9.8)\times 3.6

v^2=19.69

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v=u+at

4.43=9.5-9.8\times t

t=\frac{5.07}{9.8}

t=0.517\ s

8 0
3 years ago
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