Here are all the Ichthyosaurs swam by undulating; plesiosaurs mainly by moving these. This clue is part of the Jeopardy Words Level 78 Answers. Jeopardy Words is a very entertaining game where you are given 3-7 clues on each level and you have to correctly guess all the hidden words. Since you are stuck already here is the solution for Ichthyosaurs swam by undulating; plesiosaurs mainly by moving these. If the answers provided here are do not match with what you have then please use the search functionality which can be found in the sidebar to the right.

Ichthyosaurs swam by undulating; plesiosaurs mainly by moving these