My discovery composition is about 500 words, and my discovery composition has an excellent beginning.

1, the composition of My Discovery is about 500 words:

Magical nature, various forms, mysterious ... people will get beautiful pleasure and edification in caring for each other with nature. Nature not only gives people beauty and love, but also gives people more enlightenment.

As the saying goes: "When ants move, it will rain." I once again confirmed this proverb and found out why it will rain heavily tomorrow when ants move.

Before, I was curious about this question. When I was in primary school, one day, I found a large group of ants lined up in my yard, moving like a long March, and every little ant had something like a grain of sand on him. Later, my father told me, "That's because every time the little ants feel uncomfortable in the hot weather, they will immediately move to a new home, where it will be cooler." So when the weather is sultry, it will rain the next day. When small ants move to a new home, they will find a small hole that can shelter from the wind and rain. They also moved because their old house would be wet, so they had to move. Those things that look like small grains of sand on small ants are the eggs laid by the queen ants and the stored food. Oh! I just understand! Ants, like us humans, feel sultry, so when ants feel sultry, it will rain the next day. I understand another truth. As long as people see ants moving, it will rain heavily tomorrow. "Ants are small, but they can predict the weather, and their skills are really great.

I stumbled across the mystery of ants moving, which was really interesting! I can't help feeling a thrill at my new discovery. There are still many mysteries in life waiting for us to discover. Let's observe everything carefully and turn them into our new discoveries!

2, "My Discovery" wonderful beginning:

(1) There is a big puddle in the east of our house, about 250 square meters. Grandma said that in the past, the water in the big puddle was crystal clear, small fish and shrimp swam around the bottom, and there were turtles in the water. Whenever someone goes to wash clothes, those cute little turtles always play up and down in the pit. When my father was young, he always played in the pit. At that time, those small fish and shrimps circled around their legs as if to say, "Come and play with us."

(2) On Sunday, after I finished my homework, I picked up a watercolor pen to draw. Suddenly, I felt something crawling on my hand. When I saw it, it turned out to be a little ant. I observed it carefully: it has a pair of tentacles and six legs on its head. I put it on the table and the little ant climbed a pencil. I dropped my pencil by accident. I thought: the little ant will definitely fall to death. I hurried off the stage, but it didn't die. What happened?

(3) Childhood is beautiful, childhood is happy, and in childhood, everyone has his own discovery. One morning, it was raining in Mao Mao, and my mother and I went shopping. Walking, I saw many earthworms crawling on the ground. This reminds me of a sentence that science teacher Liu said: "Earthworms have certain observation value." So I caught one or two and went home.