Answer:carbon, hydrogen, and sometimes other elements such as nitrogen, sulfur, oxygen, or phosphorus.
Explanation:
Answer:
A mineral is a naturally occurring, inorganic solid with a definite chemical composition and a crystalline structure formed by geological processes. A rock is an aggregate of one or more minerals whereas a rock may also include organic remains and mineraloids.
Explanation:
A. 1.34. x 1024 molecules H2O
Answer:Each side of your brain contains four lobes. The frontal lobe is important for cognitive functions and control of voluntary movement or activity. The parietal lobe processes information about temperature, taste, touch and movement, while the occipital lobe is primarily responsible for vision.
Explanation:
