In the 6th pamphlet page, you will prepare for questions that visitors might ask about the movement from water to land. You should be familiar with the difficulties associated with it and the solutions that are evident in animals and/or plants.

What are the difficulties? An example is desiccation—plants that live in water do not have to worry about their embryos losing water.
What are the solutions? An example is that embryos in a seed don’t lose water.