a polar bear is both slow and fast moving its slow when trying to catch its prey and fast to move away from a predator
A polar bear is usually slow moving to conserve valuable energy. But, when pursuing prey, a polar bear can run very fast over a short distance.
fast moving
fast
They are generally slow.
ask your teacher
slow
It's a slow moving semiliquid.
Fast moving water.
Yes.The polar bear is a predator, whereas the penguin is slow (on land). Penguins would be food to polar bears.
A dolphin is a fast moving animal if you think about it.
Fast moving stream
A lion is slow and fast because, when it is just walking it is slow but when it is hunting it is super fast.
there are no slow moving photons, they move at speed of light.