Autumn has come, the weather has turned cold, the leaves have turned yellow, have they fallen?

It's the first grade Chinese text "Autumn is Coming".

Original text:

Autumn is coming, and the weather is very cold.

Yellow leaves fall from the tree,

A flock of geese flew south,

Form a personal character in an instant,

Line up for a while.

Ah! Autumn is coming.

The appreciation of this article mainly describes the scene that leaves turn yellow and fall from trees after autumn. The geese fly south and pose in the air. These are typical scenes of autumn coming. This article is mainly to let students know the changes after the arrival of autumn.

Extended data:

Autumn phenology: Autumn is the harvest season, and many plants mature in autumn. In autumn, in nature, the qi of yin and yang begins to change, the yang is gradually declining, the yin is gradually flourishing, the climate turns from hot to cold, and everything is born with cold and gradually declines. This is the season of alternating hot and cold. With the gradual decline of temperature, the leaves of many deciduous perennial plants will gradually change color, wither and fall off, leaving only branches for winter. Panicum miliaceum will come to the end of his life, wither and die. Seasonal variation covers many aspects of climate characteristics, and it is not accurate to judge autumn only by temperature. The most obvious change in autumn is that the leaves of vegetation change from lush green to yellow, and the leaves begin to fall and the crops begin to mature.

References:

Baidu Encyclopedia-Autumn