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vovikov84 [41]
2 years ago
7

In sedimentary rock,younger fossils are found on top of older ones what is is this called

Biology
2 answers:
worty [1.4K]2 years ago
5 0

Answer:

Superposition

Explanation:

Sedimentary rocks are deposited one on top of another. The youngest layers are found at the top of the sequence, and the oldest layers are found at the bottom.

Lelechka [254]2 years ago
5 0

Answer:

superposition

The principle of superposition builds on the principle of original horizontality. The principle of superposition states that in an undeformed sequence of sedimentary rocks, each layer of rock is older than the one above it and younger than the one below it.

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Answer:

a The volume of the liquid should be measured before it is heated.

Explanation:

A student would like to determine how heating a liquid changes its volume. The student hypothesizes that the liquid will increase in volume. The following list shows the steps taken by the student in order to test the hypothesis.

Select the liquid to test.

Place the liquid in a sealed container.

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What is wrong with how the student conducted the investigation?

a The volume of the liquid should be measured before it is heated.

b The hypothesis was not valid because it is impossible for liquids to change in volume.

c The student should have increased the temperature of the liquid by more than 10ºC.

d The length of time it took for the liquid to be heated should be measured.

The answer is A i.e The volume of the liquid should be measured before it is heated. I think this is surely right!!

5 0
2 years ago
Sexual reproduction by protozoa is most likely conducted by what
notka56 [123]

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6 0
3 years ago
only on the DNA, which populations do you think live in closer proximity to each other? What do you ...
DIA [1.3K]

Answer:

Based only on the DNA, which populations do you think live in closer proximity to each other?  What do you expect to see when comparing genes of lions that live closer together?

Explanation:

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4 0
3 years ago
True or false the water table is the lower surface of a aquifer
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Answer:

True

Explanation:

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hope it helps you

6 0
2 years ago
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