Beavers: Farmers' Unexpected Flooding Nightmare

Beavers are actually causing absolute chaos for farmers and it is costing a fortune.

A massive study in Poland tracked these fluffy engineers for years and found out their biggest

crime isn't just chewing down trees. It is flooding. Over half of all the damage claims

come from beavers turning dry meadows into unwanted swimming pools. They block the water

flow and suddenly a pasture becomes a swamp. Here is the crazy part though.

They actually build more dams when it gets hot outside, but they get lazy when it rains.

So if you see a beaver in July, check your flood insurance.