The small exercise pen describing autumn is within 100 words.

Autumn has come, and leaves fall from trees on the roadside, just like butterflies flying in the air. In the orchard, pears hang precariously on the tall trees like Jin Lingzi, and apples hang on the trees to show their red faces, so that gardeners can race against time to pick them. ? How beautiful autumn is.

Entering autumn means that rainfall and storms tend to decrease or decrease, and everything in nature begins to mature from lush.

The beginning of autumn does not mean the end of hot weather. As the saying goes, "the summer heat is in dog days", according to the calculation method of "dog days", beginning of autumn is often in dog days until the summer heat, so the weather is still very hot in early autumn, and it will generally get cold after the Millennium solar terms. The watershed of summer heat is in autumn, not at the turn of summer and autumn. The climate in autumn is divided into two stages, the early autumn is sultry, and the climate tends to be dry and cool after the Mid-Autumn Festival. Generally speaking, in autumn, the height angle of the sun gradually decreases, and the temperature gradually decreases from heat; The autumn wind is cool, the summer heat is gone, the fruits are covered with branches, and the fields are golden.