How many sentences are there in the short reading of meteorological tree?

Original meteorological tree:

In the south of China, there is a tree called Red Bean, which has very small leaves. On sunny days, its leaves are green. If there is going to be rainy weather, the leaves at the lower part of the crown will turn red first, and then gradually turn red to the top of the tree. If the leaves change from bright red to light red in rainy days, and then gradually turn back to green, it indicates that the weather will get better. Therefore, people call adzuki beans "color-changing trees" and "weather trees" Have you seen this kind of weather tree? What an interesting tree!

Original title of meteorological tree:

1, this essay * * * has _ _ _ _ sentences.

2. The red bean tree with small leaves is also called _ _ _ _ _ _ _ _ _ _ _ _ _, and lives in _ _ _ _ _ area of China.

3. Fill in the blanks. The tree with red bean leaves is _ _ _ _ _ _ _ on a sunny day. In rainy days, its leaves are _ _ _ _ _ _ _.

The central sentence of this article is _ _ _ _ _ _ _ _ _

5. Under what circumstances do the leaves of red beans indicate that the weather will turn from cloudy to sunny?

Reference answer:

1、6。

2, the color-changing tree meteorological tree south.

3. Green and red.

What an interesting thing!

If the leaves change from bright red to light red in rainy days, and then gradually turn back to green, it indicates that the weather will get better.