Rock is a naturally occurring solid mixture of one or more minerals or organic matter.
Rock is a solid mixture of crystals of one or more minerals, or organic matter.
Rocks are classified by how they are formed, their composition, and texture. Rock has been an important natural resource as long as humans have existed.
The rock cycle is the series of processes in which a rock type changes from one type to another.
A rock is a solid body which consists of naturally occurring inorganic substances called as minerals. It also consists of organic matter that is being added by decaying plant and animal matter. Valuable inorganic minerals can be extracted from rocks.
The factor that has the most greatest importance in determining the characteristics of an aquatic ecosystem will be water depth. The depth will determine the sunlight that the ecosystem will get. The answer will be B.
Chemical digestion involves breaking down the nutrients into smaller cells Physical digestion is using physical movements such as chewing and swallowing
