3 years ago

Is the continental crust less dense or more dense ?

2 answers:

8 0

It is less dense than the material of the Earth's mantle and thus "floats" on top of it. Continental crust is also less dense than oceanic crust, though it is considerably thicker; mostly 35 to 40 km versus the average oceanic thickness of around 7-10 km.

I looked this up but hope it helps!

zheka24 [161]3 years ago

4 0

Answer:

It is less dense. It is also less dense than the oceanic crust.

Hope this helps and if it did, please mark brainliest!

You might be interested in

HURRY PLEAS!!!!!!!!!!!!!!!!!!!!

mixas84 [53]

D. action force and reaction forces are stated in his law

8 0

3 years ago

Read 2 more answers

Soda pop is carbonated with CO2. Mark puts one bottle of soda pop in the refrigerator and leaves the other out in the hot sunlig

fomenos

Answer:

The one left in the hot sunlight.

Explanation:

The solubility of gases decreases when temperature increases. The gas in the soda pop (CO2) left in the sun will not stay dissolved as much as the on left in the refrigerator.

3 0

2 years ago

What does the host mean when he says that the acid has "donated a proton" to the water?

weqwewe [10]

Answer:

Option B

Explanation:

As Brønsted-Lowry theory states, acids are the ones that can donate protons.

When a proton is donated, it is released to become medium more acidic.

HCl is a strong acid.

HCl (l) + H₂O (l) → H₃O⁺ (aq) + Cl⁻(aq)

These always reffers to strong acid where the dissociation is 100% completed.

In a weak acid, dissociation is not 100% complete, that's why we have an equilibrium.

HA (l) + H₂O (l) ⇄ H₃O⁺ (aq) + A⁻(aq) Ka

5 0

2 years ago

Molecules tend to move from an area where they are more concentrated to an area where they are less concentrated. this process i

lara31 [8.8K]

Your answer would diffusion

4 0

3 years ago

What is the mass number of Carbon–12, which has 6 protons and 6 neutrons?

vivado [14]

12.0107u is the mass number of carbon.

7 0

3 years ago