I discovered the secret topic of snails. After the rain, several snails crawled on the flowers and plants in the garden. When I saw these snails, a big question mark popped up in my mind. Are snails beneficial or harmful? Why do snails leave sticky lines everywhere they climb?
So, I decided to study these two problems by myself. I caught some snails and put them on the ground. I also put some cabbage leaves and some small insects on the ground. They smelled the leaves of Chinese cabbage, poked their heads out of its shell and crawled towards them. In a short time, a few Chinese cabbage leaves were eaten up by them. It can be seen from this that pot cows are pests.
Then I began to study why the snail left a sticky line where it climbed. I want to do this, I have to use a "cruel" method, so I stepped on the snail's shell and the snail's meat was exposed. I tied a small stick to pick up snail meat. I saw many sucker-sized holes in the meat, and in those holes, there was mucus as disgusting as snot. Now I can fully understand that snails stick to the night through suckers.
I discovered the secret of snails through my own experiments. I know this world is a wonderful Qian Qian. We should learn scientific knowledge well and learn more about the world.
I discovered the secret topic of snails. I found that snails have two pairs of antennae, and their eyes are on the longer antennae. Snails crawl very slowly, and there is a layer of mucus where they climb. This mucus is transparent. It turns out that snails can't get lost when they go home along this mucus!
Snails are very active at night. They usually eat apples, leaves and grapes. Its favorite thing is green leaves. When it eats green leaves, it doesn't start from the edge, but gnaws a hole in the middle. The hole was eaten bigger and bigger by the snail, and with a splash, the snail fell.
I also found that snails are timid. I poked the snail's tentacles with a wooden stick, and when I poked them, they shrank. As soon as I let go, the snail's tentacles stretched out again.
Once, when I was observing a snail, I saw a green thing pulling out of its tail. I touched it with my finger and asked my mother, "What is this?" Mom said, "This is snail shit." I threw it away quickly, and I didn't wash my hands after washing for 20 minutes.
Snails have so many secrets that I will continue to discover them.
I discovered the secret topic of snails. One morning, I went to the well to fetch water. Suddenly, I found a small snail crawling in a wet place. I quickly finished drinking water and went to find snails. The snail was frightened and shrank its head into its "little house". I think it is very interesting. I took the snail home.
When I got home, I put the water away and observed the little snails in the yard. After a long time, the snail came out and crawled slowly. I wanted to know if this little thing was a beneficial insect or a pest, so I picked up the mosquito and cabbage I killed and put them in front of it. The snail found the target-cabbage, and without even looking at the mosquito, he couldn't wait to eat his delicious food. I can immediately conclude that snails are a big pest.
At this time, I found a long trace on the snail's tail. I touched my head. At this time, I remembered the book "100,000 Why", which said: If snails can't find a good place to sleep or eat, they can follow this clue and go back to the place where they just started sleeping. I see. Where are the snail's feet? Another question came to my mind. I couldn't seem to see the snail's feet, so I shouted, "Dad, where are the snail's feet?" "You find it yourself! Ask me if you have any small questions. If so, how can I become a scientist in the future? Don't bow your head when you are in trouble. Weak is strong, and strong is weak. " I can only solve the problem myself.
Yes! As soon as I patted my head, I thought that I should not only look at things, but also touch them myself. But when I touch a snail, it shrinks into a "small house". In order to prevent the snail from shrinking back into the shell, I smashed the shell gently with a sharp stone. I grabbed the snail meat in one hand and touched it under my stomach. I found that many small particles are as big as small periods. This is a snail's foot! No wonder snails can run smoothly on the ground! Don't crawl like a bug. I thought snails had no feet!
Today, I discovered the secret of snails and learned a truth: don't bow your head when you encounter difficulties. Weak difficulties are strong, and strong difficulties are weak.