A couple of different questions!

[Dgameman1]

I looked at my tank today and instead of being face up, my clam is now sitting with it's mouth sideways. Any reason as to why? Maybe it was cause I attempted to move him a little yesterday and he's upset now?

 

[Sniperhank]

Clams have the ability to move around by pushing water. This will let them go to a place where they are happy.