Pictures depicting autumn in grade one.

The pictures depicting autumn in Grade One are as follows:

1. First, draw some trees. Draw a big tree nearby, the circle represents the crown, draw the trunk, and draw two smaller trees in the distance in the same way.

2. Draw two smaller trees to give people a sense of distance visually. We draw the horizon and create a sense of extension, and the whole picture layout is completed.

3. Then there are the details. Now we draw a row of grass on the horizon and fallen leaves in the sky to create a bleak feeling of everything in autumn.

Autumn is introduced as follows:

Autumn is one of the four seasons. Traditionally, China takes "beginning of autumn" in the 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. At present, the four seasons are usually divided according to the average temperature of modern scholar Zhang Baokun.

The characteristics of autumn are as follows:

As the temperature gradually drops, 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. In nature, everything begins to grow from lush to rich and mature. Autumn is the harvest season, and many plants mature in autumn. Autumn.

In nature, the qi of Yin and Yang began to change, the yang gradually declined, the yin gradually emerged, the climate changed from hot to cold, and everything was born with cold and gradually declined. This is the season of alternating hot and cold.

The autumn temperature is introduced as follows:

Early autumn is still in the heat period, but the heat has not yet come out. The second solar term (summer) came out in autumn, and it was still very hot in early autumn. The so-called heat is in volts. According to the calculation method of "three volts", beginning of autumn is often still in the "three volts" period until the summer heat. The "dog days" include four solar terms, namely, slight heat, great heat, beginning of autumn and intense heat.