Did you know that earth is the third planet for the sun?

How many layers are in earth including the curst?

There are three layers in earth including the crust.

What are the names of the three layers of earth?

The crust, Mantle, and Core are the three main layers of earth.

What are the two layers inside the Core?

There are Inner and outer cores.

What are the tow layers inside the Crust?

There are continental crust, and Litho-Sphere.

What are the two layers inside Mantle?

There are Astheno-sphere, and Deep mantle.

Can a mineral form from Compounds?

Yes, they could form from compounds.

Can a mineral form from single elements?

Yes, they could form from single elements too.

What are the shapes of minerals?

Minerals shapes are distinctives shape.

Why volcanoes erupt?

They erupt when the magma chambers get so hot.

How many layers are in the atmosphere?

There are five layers in the atmosphere.

What are the names of the five layers in the atmosphere?

Troposphere, Stratosphere, Mesosphere, Thermosphere, and Exosphere are the five layers of the atmosphere.
The airplanes fly in which layer?

They fly in the Startosphere.

How does the ozone form?

The ozone form when a molecule of two oxygen atom split by sunlight.

How many elements are there in Halogen?

There are six elements in this group.

What are the names of the six elements?

The name of Halogens are: Br (Bromine), Cl (Chloride), I (iodine), F (Fluorine), At (Astatine), Ts (Tennesine), and P (Phosophorus).