10 Geographical phenomena in life are related to geography and briefly talk about geographical principles.

1. Twilight Alternation: The Autobiography of the Earth

2. Changes in the length of day and night (such as long sunshine hours in summer and short sunshine hours in winter in the northern hemisphere): changes in direct sunlight points between the Tropic of Cancer.

3. Tidal change: the gravity of the moon.

4. Why is there an aurora? A stream of high-energy charged particles rubs against the atmosphere.

5. Meiyu in the middle and lower reaches of the Yangtze River: around June, the rain belt in China moved to this area, and the subtropical high was controlled, causing large-scale precipitation, so it was the season when plums matured, hence the name Meiyu.

6. Eclipse: The sun, the moon and the earth move in the same straight line, and the moon blocks the light from the sun to the earth, thus forming a shadow and making the sun eat.

7. wind; Seasonal movement and geostrophic deflection of pressure belt

8. Earthquake: movement inside the earth, plate movement.

9. Southerners like rice, while northerners like pasta. Reason: The climate in the south is suitable for growing rice and the climate in the north is suitable for growing wheat, so there is this difference.

10. Seasonal change: the revolution of the earth