Want this question answered?
lime stone
From the shells and skeletons of dead sea creatures.
Mother-of-Pearl is found in Oyster shells
chalk is produced by the shells of sea creatures lying on the sea bed and then the pressure of the water pushing the shells together until they form stone
they were made when tiny sea creatures shells were compacted and cemented on the sea floor
fish, crabs, shells and planktons
fossilferous
Fish Whales Worms Turtles Stars Shells
Amphitritê loved sea creatures such as fish, dolphins, shellfish, shells and seals.
a shell is the skeleton of a snail on the OUTSIDE.some sea creatures also have shells mostly to protect themselves. you find shells because the creature has out grown it or died
Yes, sea shells are made mostly of calcium carbonate, which will react with hydrochloride acid to produce water, carbon dioxide, and calcium chloride. CaCO3 + 2HCl --> H2O + CO2 + CaCl2
firstly they fizz. after 3 days a paste forms on top of the shell parts that are out of the vinegar, and around the liquid level of the bowl. we removed the shells from the vinegar and compared them with untouched shells. the vinegar shells were crumbly. we could break them with our hands, compared to the untouched shells which were still hard and shattered when dropped on the ground.