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新的发现作文 小学三年级700字

New discovery essay Primary school third grade 700 words

来源: 作者-扣闯天涯 日期:2019-09-09 11:54:40 分类:小学英语 阅读:

我从小就很调皮,总ai这里摸摸,那里瞧瞧,什么问题都提得出来,什么东西都要看个究竟。家里养的小鸟、小乌龟、螺蛳,外面抓的蚂蚁,我都不放过。

今天,我又去探望我捉的那三只蚂蚁了。它们三个被装在壹组透明的盒子里,盖子是放大镜,方便观察。壹只中等的和壹只小的被装在壹起,而那只好大的在隔壁。小蚂蚁“8”字形的身体锃亮锃亮的,两只触须长长的,这儿碰碰,那儿触触,小眼睛小得看不见,小小的嘴巴像两p刀子,切割起食物来得心应手。看着看着,两只大蚂蚁都像得了什么传染病似的,壹个劲儿的用腹部敲击盒面,像发抖壹样。它们干嘛呀?冷吗?我百思不得其解,可有不敢动他们,只好继续观察着。只见第壹个盒子里的那只小蚂蚁从泥块后面爬了出来,走到中等大的蚂蚁身边,用触角碰碰它,那只蚂蚁立刻停止了抖动,用触角与小蚂蚁交头接耳起来。而第二个盒子里的蚂蚁却依然在“发抖”。

这不是在找朋友吗?它们用抖动来向周围的蚂蚁发出信号,而其它蚂蚁听到信号便会爬出来,就算找到了朋友。嘿嘿,小蚂蚁会找朋友!新奇吧!不过,还有更有趣的呢。这也是我的新发现。

I was very naughty since I was a child. I always love to touch it here. I am here, what problems are raised, and everything must be seen. I have not let go of the birds raised in the house, the little turtles, the snails, and the ants caught outside.

Today, I went to visit the three ants I caught. The three are housed in a set of transparent boxes with a magnifying glass for easy viewing. One medium and one small are packed together, and the biggest one is next door. The small ant "8" shaped body is bright and bright, the two tentacles are long, here touch, the touch there, the small eyes are too small to see, the small mouth is like two knives, cutting the food to be handy. Looking at it, the two big ants are like infectious diseases. They use abdomen to knock the box face like a trembling. What are they doing? Cold? I can't think of it, but I don't dare to move them, so I have to continue to observe. I saw the little ant in the first box climbed out from behind the mud, walked to the middle of the big ant, and touched it with the tentacles. The ant immediately stopped shaking and stalked the ant with the tentacles. The ants in the second box are still "trembling."

Isn't this looking for a friend? They use jitter to signal the surrounding ants, and other ants will climb out if they hear the signal, even if they find a friend. Hey, little ants will find friends! Novelty! However, there are more interesting ones. This is also my new discovery.

After a meal, I was bored. I opened the curtains and went to see my two little birds.

Because the time is not early, they have had some sleepiness, and the eyelids are pulling and not making trouble. Suddenly, the green screams opened its mouth and forced it to open its wings. Without snoring, it returned to its original state. Strange action! I am puzzled and I always pay attention to them. After a period of observation, I found that this group of actions often occurs when the bird just woke up in the morning and before going to sleep at night. Isn't this just yawning and stretching? That's it!

Animals also have this habit! What are the two novelty discoveries!

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