What are the cases of celestial phenomena affecting human society?

1. The alternation of day and night affects people's work and rest time, and indirectly affects people's lives through the impact on the biosphere and other environments.

2. Seasonal changes affect the growth of crops, human cold and heatstroke prevention, etc. It also affects other environments and indirectly affects human life.

The solar eclipse changed the brightness of the moonlit night and made people realize that the earth is an irregular sphere.

4. The solar eclipse made people observe the corona, confirmed the theory of gravitational bending, and accurately determined the time of historical events.

Transit of venus helped early scientists measure the distance between the earth and the sun.

The occultation observation of 6.20 14mu69 is helpful for scientists to discover the possible dangers of the New Horizon detector.

7. The solar flare broke out, which destroyed the electronic instruments on the earth and caused communication problems.

8. The speed of light is measured by observing the eclipse of Jupiter's satellite.