yes they do live atached to rocks some of them
Clams are not living. They are like rocks.
Yes, several. Most crinoids are sessile and live their life attached to underwater rocks, as do several starfish species.
many algae and mosses can be found living on rocks.
Clam predators. Often other molluscs, such as snails or another clam will make a hole in a clam shell.
they live in the ocean. mostly, they are attached to rocks or other hard surfaces.
Royal thorny oysters live permanetly attached to corals and rocks.
Yes, clam shells are made of calcium carbonate, which is a common mineral found in sedimentary rocks like limestone. Over time, these shells can become compressed and buried, eventually forming sedimentary rocks through the process of lithification.
Yes.
shows where all the mantle muscles were attached in life
In the water
A clam shell grows via a process where tissue is attached to the shell at the edge. Over time this material builds up producing a ring like pattern. The number of rings will indicate the age of the clam shell.
the tidal zone.