turtle
the slowest land mammal is the three-toed sloth and it can go up to 1.2 mph
pluto... :)
Slowly
Jupiter
Mercury... ^_^
mars
Most land animals have hair growing from their skin.
Anything in a gravitational orbit moves most slowly whenthe distance between it and the central body is greatest.
insects There are a few abundant land animals. Most of the abundant animals are insects.
animals
Most definitely people do determine land use. Animals have very little say in the matter.
Mark Barnard