Question

what is rock ? mention any four characteristics of igneous rock

Answer 1

$\huge\mathfrak{Heya}$

$\mathsf{What \ is \ rock \ ?}$

$<i><u>$
✨Rock is the hard, solid material that forms part of the surface of the earth.

$\mathsf{Characteristics \ of \ Igneous \ rock}$

$<u><i>$
✨ Produced by the crystallization and solidification of molten magma.

✨ The main characteristics of an Igneous rock are crystal size (grain size) and texture.

✨ The main characteristics of an Igneous rock are crystal size (grain size) and texture.

✨ Since water does not penetrate the rocks easily and hence igneous rocks are less affected by chemical weathering.

$\mathsf{Hope \ this \ helps \ you.}$

Answer 2

the solid minerial which is found in earth and other planets. four characteristics of igneous rocks: igneous rocks forms when the molten magma cools, Rock are crystal sized, there are two types of igneous rocks,one is intrusive and another one is exctrusive, intrusive rocks are formed down in magma, and exclusive rocks
are formed in the earth surface (lava)