1, an insect catcher?

There is a pond in front of my house, surrounded by crops and weeds. Every summer, frogs will settle down by the pond and become my neighbors. I often go to the pond to see frogs, and gradually get familiar with their characteristics and living habits. Frogs like to eat small insects. Its action of catching insects to eat is really interesting. One day after dinner, I squatted by the pond to watch frogs catch mosquitoes. A frog is lying in a small pit, kneeling on the ground with its hind legs curled, its front legs supported, its face upturned with its mouth open and its belly bulging, waiting for something. Suddenly, a mosquito flew over and waved in front of the frog, only to see the frog suddenly jump up, turn over his tongue and fall to the ground again. The mosquito disappeared, and it sat quietly waiting. According to the farmer's uncle, a frog can kill 10 thousand pests a year. It is really our good friend! ?

2. singer?

There is a bulging thing on the frog's mouth that can make a sound. When does it love to sing loudly? In hot summer, frogs usually hide in the grass and occasionally make short calls. If there is a cry, the people next to them will scream a few times, as if singing to each other. Frogs are happiest after the heavy rain. At this time, there will be dozens or even hundreds of frogs croaking endlessly, and the sound can be heard for miles away, like a magnificent symphony, as if singing a hymn to the agricultural harvest! ?

3. athletes?

Look, a frog is hobbling in the grass. Its eyes are bulging, its head is triangular, and its crawling action is very slow. You may think it is a bit silly. However, as soon as you get close, it jumps into the pond with duckweed. This jump is 20 times its length! Then, it swam to the other side in the most standard breaststroke posture. Oh, frog is a long jumper and an expert in swimming! ?

4. Camouflage master?

This frog has a white belly, a yellow-green head and back, and some dark brown stripes. Some have three white marks on their backs. Why are frogs green? It turns out that the frog's green clothes are a good disguise. It is almost the same color as the grass in the grass and can protect itself from the enemy.

reference data

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