Clay that is burnt is stronger than clay that has just been dried in the air.
By heating it.
from the uneven heating of earth
cement is formed from limestone by combustion of limestone ( heating of the limestone)!
concrete is formed from limestone by the combustion of the limestone (heating of the limestone)!
Igneous.
after heating a compound named iron sulphide is formed which is a non-metal
igneous rock is formed by heating and cooling.
carbon dioxide
secret
From the uneven heating of the earths surface
I suppose that the isotope formed is Am-245.
yes.