1.The sun is the energy of all life on Earth**.
2.The sun provides the light that allows plants to photosynthesize, grow, and produce oxygen.
3.The heat energy of the sun promotes the water cycle, which leads to the formation of rainwater.
4.The gravitational pull of the sun keeps the Earth's orbit stable, making the seasons change regularly.
5.The sun's radiation heats the atmosphere and maintains the Earth's proper temperature.
6.The sun provides enough light to support visual activity during the day.
7.The sun is a key factor in agriculture, promoting the growth of crops through light and heat.
8.Solar energy is utilized as a renewable energy source for power and heating.
9.The sun's rays have inspired artistic and cultural creations in human civilization.
10.The sun forms a beautiful sunrise and sunset landscape on Earth.
11.UV-B radiation from sunlight can synthesize vitamin D, which is essential for bone health.
12.The sun's rays can improve people's mood and mental state.
13.The sun is able to dispel cold and humidity and keep the environment dry.
14.The sun's rays can kill or inhibit the growth of some bacteria, viruses, and fungi.
15.Solar energy provides energy to power household appliances and improves people's quality of life.
16.The sun's rays allow people to do a variety of activities outdoors, such as morning sports, picnics, etc.
17.Sunlight helps the body synthesize hemoglobin and enhances immune function.
18.The sun's energy is harnessed to heat water and meet the needs of our daily lives.
19.The sun drives wind and ocean energy, providing the foundation for the development of renewable energy.
20.The sun's radiation provides the energy of the atmosphere and guides the generation of climate and weather patterns.
21.Solar energy reduces people's dependence on fossil fuels and lowers carbon emissions.
22.The role of the sun helps animals to orient their migration through seasonal changes.
23.The sun's light and heat promote the growth of plants and animals in the water.
24.The sun promotes the production of dissolved oxygen in water bodies and sustains the survival of aquatic life.
25.The sun's light and heat energy support the vast food chain in the Earth's oceans.