no relationship what so ever
A sand dollar was called a geopolitical dollar
"Is a Sand Dollar a vertebrate?" No. A sand dollar is not a vertebrate because it does not have a backbone.
In the sand
no. a sand dollar is flat.
Yes sand dollar is an echinoderm.
Click on the link for a picture on a different website.
In Florida, possessing a live sand dollar can result in a fine of up to $500, as they are protected under state law. Sand dollars are classified as echinoderms rather than shells; however, their skeletons, when empty, are often considered shells for decorative purposes. It's important to leave live sand dollars undisturbed in their natural habitat to ensure their survival and ecological balance.
A sand castle
Horizontial or vertical, depending on where you cut it.
Sand dollar is not a flower. Sand dollar is a flat living marine creature. They are closely related to star fishes.
No, a sand dollar is a invertebrate belonging to the order Clypeasteroida.
No. A sand dollar is another living thing that is not plankton.