Folk wisdom says that a cat can warn its owners of a big trouble. Nowadays, this is considered a superstition.
Science tends to declare as myth everything that cannot be interpreted. Nevertheless, rumors about the abilities of furry seers continue to excite the minds of their owners.
It is believed that when a cat anticipates a big disaster, it changes its behavior. Here is how it manifests itself.

Scientific fact
Scientists do not doubt one circumstance – the ability of pets to sense natural disasters.
Before natural disasters, as well as before earthquakes, the behavior of animals changes and becomes more restless.
It is also known that during World War II, cats warned their owners about the start of bombing.
What happens now?
In times of peace and in regions with minimal seismic activity, cats also do not sit idle.
They are said to be able to predict the development of diseases in their owners.
Scientists say that when a person is sick, their body odor changes, not just their temperature.
Cats react sensitively to these changes.
It is believed that they can sense the development of cancer, diabetes and other diseases in which the body's biochemistry changes.
It is also worth remembering that cats sense changes in atmospheric pressure.
In this case, their behavior becomes nervous.