Which type of rock forms when molten material cools and hardens inside earth?
an igneous rock
an extrusive rock
a rock with fine texture
a rock with small crystals

Igneous rock

Explanation:

The answer is An igneous rock

Explanation:

Igneous rocks are those that form when magma (molten rock) cools and solidifies. If cooling occurs slowly below the surface, rocks with large crystals called plutonic or intrusive rocks are formed; Where magma, surrounded by pre-existing rocks, cools slowly, allowing minerals to form large crystals, visible to the naked eye.

post-impressionism is a predominantly french art movement that developed roughly between 1886 and 1905, from the last impressionist exhibition to the birth of fauvism. post-impressionism emerged as a reaction against impressionists' concern for the naturalistic depiction of light and colour.

explanation:

oxygen = 21% of the atmosphere

nitrogen = 78%

carbon dioxide = 0.1%

argon =0.934%