It could mean that the sugar level in it's body is to low. The cat could also simply feel cold. Further it could have a digestive problem. Your cat could also have fever. The cat could also be under stress or anxiety. Be aware that all of these things could be without further investigation nothing is certain.
Put what on the cat? This question is incomplete so is impossible to answer.
A shaking cat should be checked by a vet. Shaking like this could range from seizers, nerve damage from being hit by a car, hypothermia from being out in the elements, rabies can cause shaking as it attacks the nervous system, or even distemper.
There is an earthquake
she is rather sick and dizzy, and may fall over
They are most likely growling
Shaking.
Sniffing.
shaking my body
Age? Indoor/outdoor? Did he recently fall? Is he normally healthy? Do you have kids? You didn't give *nearly* enough information for anyone to help you, but I'll still give you the best answer: bring your cat to a vet if he's been limping long enough to raise concern.
Take your cat to the vets immediately! This could not possibly be diagnosed correctly or efficiently here.
It means they start shaking and they cannot stop, or they shake and keep shaking repeatedly.
Your cat may be licking and shaking its paws to clean them or to soothe irritation or discomfort. It could also be a sign of stress or anxiety. If the behavior persists or if you notice any other concerning symptoms, it's best to consult with a veterinarian for further evaluation.