Minerals have a regular crystalline structure of chemical elements and are formed in three ways: molten magma cools and its minerals crystallize at different rates;
(Minerals; have; a regular crystalline structure of chemical elements) (Minerals; are formed; ) (molten magma cools and its minerals; crystallize; at different rates)
Minerals Minerals molten magma cools and its minerals
have are formed crystallize
a regular crystalline structure of chemical elements
at different rates