Hydrogen and oxygen make up water, which is a covalent compound. which statement accurately describes hydrogen and oxygen? hydrogen and oxygen are both metals. hydrogen and oxygen are both nonmetals. hydrogen is a metal and oxygen is a nonmetal. hydrogen is a nonmetal and oxygen is a metal.

hydrogen and oxygen are  both nonmetals

the volume increases

answer is: naturally occurring solid, inorganic compound or element is mineral.

minerals usually have crystalline form, that means than crystal constituents (atoms, molecules or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.

for example magnetite is a mineral of iron oxide (fe₂o₃).

calcite is a carbonate mineral and the most stable polymorph of calcium carbonate (caco₃).

dolomite is an   carbonate mineral composed of calcium magnesium carbonate (camg(co₃)₂).