Question

how many types of rock

Answer 1

There are three types of rock
(1) Igneous rock
(2sedimentary rock
(3)Metamorphic rock

Answer 2

[tex]ANSWER[\tex]

Rock

A rock is an aggregate of one or more minerals but without definite composition of constituent of mineral.

How many types of rock are there ?

Ans: There are three types of Rocks.

They are :

1. Igneous Rocks

2. Metamorphic Rocks

3. Sedimentary Rocks.

Igneous Rock

Igneous rock is formed through the cooling and solidification of magma or lava. 

Metamorphic Rock

Metamorphic rocks are the physical or chemical alteration by heat and pressure of an existing igneous.

sedimentary rocks

Sedimentary rocks are often deposited in layers, and frequently contain fossils. Sedimentation is the collective name for processes that cause these particles to settle in place.