Nature is so interesting.

Interesting phenomenon in nature: 1, ants move: ants have the ability to feel the rain because they are the animals closest to the ground. Generally, ants can know whether it has rained recently by changing the humidity in the air. Then move the nest from low to high. The ants were very busy before it rained. It is worth noting that ants don't always move because of rain, but they also move when they are in groups. ?

2. Swallows fly low: Swallows feed on small insects. Before it rains, the air pressure is low and the air humidity is high. The wings of insects become very heavy, because they can't fly very high because of humidity. Swallows have to fly very low to catch them. Therefore, there is a folk saying that "the swallow flies low and it will rain".

3, small fish breathable: the fish in the pond suddenly floated to the surface of the water, as if inhaling in a big mouth. This means that it is going to rain. The reason is that fish need to absorb oxygen from the water, and when it rains, the air pressure is low, and the amount of air in the water decreases. The fish can't stand it, so they float.

4, puppy breathing: before it rains, the dog will shrink into a ball on the haystack and use its mouth as a heater.

5. Toads come out of the hole: because the skin is brittle, I am afraid of dryness. So in general, you can only see toads croaking at night. If it rains, they will go out to play in caves.

6. Earthworms on the road: Small earthworms live in wet places. If earthworms can come out to move, it means that the air is already wet. Pay attention to the rain at this time.

Ways to protect nature: 1, don't litter, and do a good job in garbage classification. 2. Adhere to green travel and drive less or not. 3. Protect water resources, save water and electricity, and turn off unused electrical appliances. 4. Advocate CD-ROM action, put an end to waste, avoid using disposable goods and reduce waste of resources.

Definition of Nature: Nature refers to nature in a narrow sense. It is a material world different from human society. That is, the inorganic world and organic world of natural science research. Nature exists objectively; It is the foundation for the growth of human beings, the product of nature.

Slogan to protect nature: 1. The earth is borrowed from our descendants.

2.？ Destroy the environment, bring disaster to the ages, protect the environment and contribute to the future.

3. Rebuild harmony with nature and mend fences with the earth.

4. Limited resources and infinite cycles.

5. Garbage mixing is garbage, and garbage classification is resources.

6. Cherish the natural heritage and make the scenery beautiful forever.

7.？ The earth is my home and everyone loves it. How about everyone making a little? Benefit thousands of households.