Sand dollars actually live on the bottom of the ocean or under the ocean floor. They can move throughout the sediment. The have things called Podias which move the sand dollar's food towards its food opening. They have few natural predators, some of them are ocean pouts and sunflower starfish. You will commonly find them broken mostly because of the undertow and the tides. Sometimes you will find a sand dollar and it will most likely be a dead one.
Sand Dollars are echinoderms. They have the spiny skin to protect themself, and also hard bristles all over their body. They also bury themselves in the sand and blend in so that it is hard for a predator to see them.
this website is stupid. who ever uses this website is a loser. wut wut :p
They camoflage themself in the sand when a prediter come. The dig deep down so the prediter can't find them
Sand dollars has the capacity to borrow themselves into the sand when disturbed by any other organism
The sand dollars hide from enemies by burrowing into the sand. Their tube feet under the disc shaped body helps them burrow fastly.
you walk around the sinking sand with out use bike or with out running
A sand dollar is a form of sea urchin, an animal that lives in the ocean. It has a shell and tiny spines that act like feet to more around on. The mouth opening is in the center of the star-shaped grooves on the underside of the animal.
The skin of the sand dollars have small spines, which in turn has tiny hairlike structures called cilia. The cilia helps the sand dollars to catch any organic matter floating around for food.
In the sand
You can not cheat to get sand dollars. You have to work for it, or you have to buy it.
not fast at all they are verry slow you have to look at them carefully just to see one move
Sand dollars.
sand dollars got there name because they are shaped like a coin and they dig themselves into the sand
Sand dollars breathe through a process known as diffusion, using their tube feet.
Sand dollars don't protect themself, they just sit their........ :)-
Because they are like any other sea creature (espically starfish) they are living with small polyps that cling on to things and then pull themselves wherever they want to go. The sand dollars then die and leave a skeleton that people use as decorations.
Because they are like any other sea creature (espically starfish) they are living with small polyps that cling on to things and then pull themselves wherever they want to go. The sand dollars then die and leave a skeleton that people use as decorations.