1. Animals
2. Humans
3. Water
4. Earth
5. Other Planets
In a liquid particles move around freely and are constantly interacting with each other. They move by bouncing off each other creating friction.
Objects that move around other objects in the universe are said to be orbiting it, or in orbit.
mucus helps snails to move because its sticky. its also slimy. these to things help the snail to move over different surfaces
Coral is one Malaria Protozoa
sloth,snail,slug. use these.