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djyliett [7]
3 years ago
8

1.How do clastic sedimentary rocks form?

Geography
2 answers:
musickatia [10]3 years ago
6 0

Answer:

1. B

Clastic sedimentary rocks are formed by fragments of rock that are  squeezed and cemented together.

2. B.

Shale and sandstone are both considered clastic sedimentary rocks.

3. D

The rock formed in a fast-moving stream.

Explanation:

Lena [83]3 years ago
6 0

1. B

Clastic sedimentary rocks are formed by fragments of rock that are  squeezed and cemented together.

2. B.

Shale and sandstone are both considered clastic sedimentary rocks.

3. D

The rock formed in a fast-moving stream.

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The Senate is the more prestigious of the two houses.<br> True<br> False
Elena L [17]

Answer:

True

Explanation:

because of its longer term and smaller size

5 0
3 years ago
In \triangle EFG,△EFG, \overline{GE}\cong \overline{FG} GE ≅ FG and \text{m}\angle F = 55^{\circ}.M∠F=55 Find \text{m}\angle E.M
lidiya [134]

Answer: \text{m}\angle E=55^{\circ}.

Explanation:

We are given that,

In △EFG,

\overline{GE}\cong \overline{FG}

\text{m}\angle F = 55^{\circ}

To find: \text{m}\angle E

As we know that, angles opposite to the congruent sides of a triangle are congruent.

Thus, In △EFG

if \overline{GE}\cong \overline{FG} and \text{m}\angle F = 55^{\circ}

then it implies \text{m}\angle F =\text{m}\angle E= 55^{\circ}

Hence, we get \text{m}\angle E=55^{\circ}.

7 0
3 years ago
How is the total life spam of a star related to its initial mass
likoan [24]

Answer:

You can use the mass-luminosity relation to find the star's lifetime in terms of just its initial mass. The lifetime = mass/luminosity × 1010 years is simply = (star's mass)/[(star's mass)p] × 1010 years = 1/(star's mass)p-1 × 1010 years. Remember that the star's mass is in solar masses.

Explanation:

:)

5 0
3 years ago
PLZ HURY ON A TIMER Which statements explain what happens at deep-ocean trenches? Check all that apply.
Marat540 [252]
The answer are: mountains are formed, crust become molten rock and denser plates slides under lighter plates.

Let's look into the options one by one:

Crust is formed.

-This is in correct.

-At the ocean trench, plates subducts and were destroyed. No process of construction occurs as it is located at a destructive plate boundary.

Mountains are formed.

- This is correct.

- As it is located in the destructive plate bondary, two plates collide and create compressional force. The lighter continential will be compressed and foldes up to form fold mountains. One of the examples is the Rocky Mountain.

Seafloor spreading occurs.

-This is incorrect.

- Seafloor spreading occurs at constructive plate boundaries, however ocean trench occurs at destructive plate boudary and thus seafloor spreading does not take place.

Crust becomes molten rock.

- This is correct.

- When ocean trench is formed, denser oceanic plate subducts under the less dense continental plate and meets the hot magma. The crust material will then melt under high temperature and become molten rock.

Denser plates slide under lighter plates.

- This is correct.

- At deep ocean trenches, denser oceanic plate slide under the lighter continential plate as it is located the destructive plate boundary.

It might not be on time, but I hope it helps explain the question. :)
5 0
3 years ago
When is the risk of an earthquake the greatest?
frosja888 [35]

When tectonic plates move or when they rubbed with each other earthquake happens

8 0
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