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almond37 [142]
4 years ago
7

A volcano violently erupts near a small town and wildlife preserve. Which effect might occur? Some local species develop new ada

ptations. New species form at the wildlife preserve. Many wildlife species become extinct. Ash and dust fill the air and reduce sunlight.
Chemistry
2 answers:
Anna35 [415]4 years ago
4 0

Answer:

D

Explanation:

NemiM [27]4 years ago
3 0

Answer:

Ash and dust fill the air and reduce sunlight.

Explanation:

Ash and dust comes out of volcanoes, and it is bad for the environment. Polluting the air and causing fogginess, it also reduces sunlight.

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A gas has a volume of 100 mL and a pressure of 6 atm. What volume will the gas occupy when the pressure is reduced to 1 atm (tot
serious [3.7K]

<u>We are given:</u>

V1 = 100 mL          P1 = 6 atm

V2 = x mL             P2 = 1 atm

<u>Solving for 'x' : </u>

According to the Boyle's law:

P ∝ 1/V           (pressure and volume are inversely proportional)

PV = k            (where k is a constant)

since the constant k will be the same:

P1V1 = P2V2

replacing the variables

6 * 100 = 1 * x

x = 600 mL   OR   0.6L

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Explanation:

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3 years ago
When an electric field is applied to a metallic crystal, the movement of electrons is .
Talja [164]
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agasfer [191]

Answer:

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Loess is a compacted wind-blown formation of sediment.

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