How do ants predict rainfall?

This is related to the living habits of ants, as follows:

Usually, before it rains, the nest of ants living in the soil will become wet, but ants naturally like dry environment, and they have an organ that senses water. Before the heavy rain, when the moisture in the air is too high and it feels like rain, ants will climb out and move to high places to avoid being drowned by the rain.

When ants block the entrance to the nest, it indicates that there will be heavy rain. This is because ants are very sensitive to changes in air pressure and humidity. Once they feel that it is going to rain heavily, they will block the nest mouth to prevent rainwater from infiltrating and ensure life safety.

Extended data:

Ants are gregarious insects and have a strong love for their nests. Most species nest on the ground or in trees. They eat all kinds of food, usually both plants and meat. Spiny ants, like other ants, generally take nests as their homes. There are one or dozens of queens in a nest. Worker ants specialize in nesting, foraging, feeding and other work, with the largest number.

In the wild, when savage harvesting ants build their nests, they will separate their usual habitats from the storeroom where seeds are stored. The storeroom is higher than the usual habitat. If the storeroom is placed in a dry environment, the seeds will not germinate easily.

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