Today, our teacher assigned us a homework assignment - to observe beans and then write a diary.
I arrived home and immediately asked my mother-in-law, "Granny, are there any beans in the house?" My mother-in-law said, "There are beans, but what are you doing with them? Which kind of beans to take?" I said, "It's one of the assignments, so take green beans!" My mother-in-law gave me green beans, and I quickly took a paper cup, then used a toothpick to pierce a hole in the bottom of the cup, followed by a sponge underneath the cup.
Finally, I put in the green beans with a small amount of water and placed the paper cup on top of the table. I eye not fine staring at the green beans, one minute, two minutes, three minutes that beans did not change at all, it is angry and said: "Damn beans, how you do not germinate ah! At this time, my mother came in, said to me: "Silly child, beans that have so fast to germinate it? It takes 36 hours at the earliest for them to sprout!"
The next day after school, I was eager to run to the paper cup, into the cup to take a closer look, heh! The beans are growing white shoots. I thought: "The beans have only grown a little bit in two days, how many more days will it take for them to grow up?
The third morning up, I came to the beans to see the growth of the beans, so two days in a row, the growth of the beans are not big changes, just shoots grow taller.
The fifth day afternoon, the buds of the beans finally had a very different change - unfolded two tender green leaves, I was happy and jumped and screamed, "my beans grow leaves!"
The process of observing the growth of green beans made me realize that the growth of plants can't be accomplished overnight.