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Sand dollars are echinoderms. They have a young larval stage that develops a hard bony structure while maturing. The sand dollars have seperate sex. They on maturing release the ripe eggs and sperm to get fertilized outside. After fertilization the egg develops into the young sand dollars which are very tiny floating creatures.
What else can I help you with?
What time period did sand dollars live in?
The first sand dollars formed during the period Paleocene. After that they diversified during the Eocene period.
What are the characteristics of sand dollars?
rough breakable, easly formed in the Ocean
How are sand dollars created and what is the process behind their formation?
Sand dollars are marine animals that belong to the echinoderm family. They are formed through a process called metamorphosis. Initially, sand dollars start as larvae in the water, and as they grow, they develop a hard exoskeleton made of calcium carbonate. This exoskeleton eventually becomes the familiar round, flat shape we associate with sand dollars. Over time, the sand dollar's body adapts to its environment, allowing it to burrow into the sand and feed on small particles.
What is the sand dollars habitat?
In the sand
Fishville cheats how to get sand dollars?
You can not cheat to get sand dollars. You have to work for it, or you have to buy it.
Is a sand dune or a delta formed by wind?
Sand dunes are formed by the wind.
Sedimentary rock formed from sand?
Sedimentary rock formed from sand is called sandstone.
This echinoderm burrows in the sand?
Sand dollars.
How do sand dollars breathe?
Sand dollars breathe through a process known as diffusion, using their tube feet.
How sand dollars got its name?
sand dollars got there name because they are shaped like a coin and they dig themselves into the sand
What phylum contains sand dollars?
Phylum Echinodermata
How do sand dollars protect themselves?
Sand dollars don't protect themself, they just sit their........ :)-
