Words about autumn in the first volume of the second day of junior high school
Autumn season; The layers of forest are completely dyed; Stacking emerald and flowing gold; The sky is high and the clouds are light; Wild geese fly south; Autumn is crisp; The grain is abundant; The autumn wind is cool; Melon and fruit are fragrant; Chunhua Qiushi; Autumn harvest and winter storage; A cool breeze blows gently; -Ye Zhiqiu; Leaves fall to know autumn; Autumn is pleasant; orchids in spring and chrysanthemums in autumn—each has its own beauty
Autumn is one of the four seasons. Traditionally, China takes "beginning of autumn" in 24 solar terms as the starting point of autumn. Entering autumn means that rainfall and humidity tend to decrease or decrease, and everything in nature begins to mature from lush.
Autumn is a season of alternating hot and cold. Early autumn is still in the heat, but it hasn't come out yet. This is the hottest, wettest and sultry period of the year. After late autumn, it is sunny during the day, cool and dry at night, with large temperature difference between morning and evening, less rain and insufficient water. Therefore, autumn dryness has become the main feature of late autumn.
Traditionally, China takes "beginning of autumn" in 24 solar terms as the starting point of autumn. The word "autumn" consists of the word "grain" and the word "fire", indicating the maturity of the five grains. After entering autumn, in nature, everything begins to mature from lush. Its climate began to change from rainy and humid in summer to dry and rainy in autumn.
In autumn, the direct point of the sun gradually moves south from the northern hemisphere, passes through the equator after the autumnal equinox, and the sun directly shines in the southern hemisphere. Seen from the northern hemisphere, the angle of the sun gradually becomes lower, and the gap between day and night becomes smaller. At the autumnal equinox, the length of day and night is equal.