Respuesta :
Answer:
minerals
Step-by-step explanation:
Rocks are either SEDIMENTARY , IGNEOUS, or METAMORPHIC. Almost all rocks made of minerals, but different rocks contain different mixtures of minerals.
hope this helps :)
Answer:
sand
Step-by-step explanation:
sand because sand is made of different substance and for a lon
g time it starts to sit and without water its hard for them to sit, and sand has more similar substance between some that was one living and mineral.