clay used in making the porcelain bowl or the trace minerals that are in the water in the toilet bow.
Minerals commonly found in toilet bowl stains include calcium, magnesium, and iron deposits. These minerals come from hard water and can form unsightly build-up or discoloration in toilets over time. Regular cleaning with appropriate products can help prevent and remove these mineral deposits.
Sediment in your toilet bowl can be caused by minerals and debris in the water supply, hard water, or a buildup of minerals from the water over time.
minerals make up rocks:O
minerals that are make up plastic, doy!
NO.
No, rocks are at least two kinds of minerals.
They make up the earth
it is made of........ your mom
feldspar
A rock is made of 2 or more minerals, minerals make up rocks but rocks cannot make up minerals.
20 different kinds of minerals make up 95% of earth's rocks.