What is rock and minerals
What is core
Answers
Explanation:
What is rock and minerals
Rocks and minerals form the lithosphere or the Earth's crust.
What is core
The innermost part of the Earth is called the core.
Rock :
A rock is a solid mass of geological materials. Geological materials include individual mineral crystals, inorganic non-mineral solids like glass, pieces broken from other rocks, and even fossils. A rock can be composed of only one type of geological material or mineral, but many are composed of several types.
Minerals:
Minerals are solid substances that are present in nature and can be made of one element or more elements combined together (chemical compounds). Gold, Silver and carbon are elements that form minerals on their own. ... For example, rock salt or kitchen salt is a mineral formed of cubic-shaped crystals.
Core:
The definition of core is the inside, central, basis of something, or the fibrous seed containing center of some fruits. An example of a core is the essence of a person and how they treat the world around them. An example of a core is the inside part of an apple that holds the seeds.