Yes, the universe is made up of matter (gasses, liquids, solids and plasma) and energy (light). Thus everything on and in Earth is made of matter.
A physical rock "A stone" is indeed matter. However the weight measurement "stone" is not matter, it is a unit of measurement (which is applied to matter).
Concreted earthy or mineral matter; also, any particular mass of such matter; as, a house built of stone; the boy threw a stone; pebbles are rounded stones., A precious stone; a gem., Something made of stone. Specifically: -, The glass of a mirror; a mirror., A monument to the dead; a gravestone., A calculous concretion, especially one in the kidneys or bladder; the disease arising from a calculus., One of the testes; a testicle., The hard endocarp of drupes; as, the stone of a cherry or peach. See Illust. of Endocarp., A weight which legally is fourteen pounds, but in practice varies with the article weighed., Fig.: Symbol of hardness and insensibility; torpidness; insensibility; as, a heart of stone., A stand or table with a smooth, flat top of stone, commonly marble, on which to arrange the pages of a book, newspaper, etc., before printing; -- called also imposing stone., To pelt, beat, or kill with stones., To make like stone; to harden., To free from stones; also, to remove the seeds of; as, to stone a field; to stone cherries; to stone raisins., To wall or face with stones; to line or fortify with stones; as, to stone a well; to stone a cellar., To rub, scour, or sharpen with a stone.
Detritus is anything that is left behind, non-living organic matter. For example, it may include dead animal bodies, such as roadkill, or dead plants.
Fungi, like mold, have the capability of growing in caves.
A grain of sand is a network solid (covalent network solid).
Yes. Stone is matter.
A physical rock "A stone" is indeed matter. However the weight measurement "stone" is not matter, it is a unit of measurement (which is applied to matter).
what does it matter
air inside ball is a matter?
air inside ball is a matter?
Yes, there is.
air inside ball is a matter?
Yes.
Yes.
Yes because it has mass
Yes because it has mass
Yes because it has mass