3 years ago

Explain in complete sentences how a convection current is created

Chemistry

2 answers:

Likurg_2 [28]3 years ago

8 0

Answer:

Convection currents are caused by the movement of the magma in the mantle.

Explanation:

Inessa [10]3 years ago

6 0

Convection currents are caused by the movement of the magma in the mantle

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Density of a piece of wood that has a measurement of 24 cm3 and 768 g

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Answer:

<h3>The answer is 32 g/cm³</h3>

Explanation:

The density of a substance can be found by using the formula

$density = \frac{mass}{volume} \\$

From the question

mass = 768 g

volume = 24 cm³

We have

$density = \frac{768}{24} \\$

We have the final answer as

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