2, first of all, I take a soybean to observe carefully, it looks round, fat, a row of soybeans like an ellipsis, its color is light yellow like eggs, touch is hard like a stone, I bite a mouth, soon to be out of my teeth.
3. I grabbed another handful of soybeans, took a cup, and put the soybeans in the cup to soak up the water. After a few days, I found that some of the soybeans had become oval, lighter in color, a little soft to the touch, and I could bite them in my mouth.
4, and after two days, I was surprised to find that the soybean to the thick coat off, touch a little softer, but also grow small teeth, like a comma child. After soaking for a few days the water had soured and needed to be changed.
5, a few days later, the beans became smaller, but the soybean sprouts grew longer and lighter in color, so you can let your mother fry a plate of fragrant dishes.
6, soybean nutrition is rich, can promote digestion, lower sugar and fat. Through this observation not only exercise my observation ability, but also learned a lot of knowledge about soybean, I am very happy.