Cold-blooded animals (lie, lay) in the sun to warm themselves.

A mother alligator will carry her baby in her mouth and (lie, lay) it on a mud bank.

Pythons can sometimes be seen (lying, laying) on tree branches.

The black snake (lay, laid) in the middle of the path.

The box turtle has (lain, laid) on the same rock all day.

A sea turtle will dig a hole in the sand to (lie, lay) eggs in.

The coral snakes (lay, laid) still all day, digesting their catch.

Having no movable eyelids, snakes (lie, lay) with their eyes open.

Try (laying, lying) a chameleon on different colored objects.

The alligator was (laying, lying) with its eyes just above water.