Why do humans call the sun the mother of energy?

The sun contains a huge amount of energy. Almost all of the earth's energy comes from solar energy. Therefore, the sun is the "mother of energy" of human beings

This statement is definitely wrong.

Not to mention the solar energy used in direct dismantling, wind energy and water energy can be recycled because of solar energy, which can also be regarded as; There is also charcoal, oil, natural gas, and coal, which are also converted by solar energy from the source.

But there are many types of energy that have nothing to do with solar barrage. The tidal energy of seawater, that is, the energy formed by the ebb and flow of seawater, is mainly caused by the gravitational effect of the moon on the earth. Geothermal energy, such as the heat of lava, is the energy produced by the radioactive transformation of the earth's radioactive elements, and has nothing to do with solar energy.

In addition, the nuclear energy used by human beings, whether it is peaceful nuclear power generation or nuclear power of war, these energies are obtained directly from nuclear reactions by human beings, and have nothing to do with solar energy. Although solar energy is also produced by nuclear reactions on the sun --- nuclear fusion, solar energy is a type of nuclear energy does not mean that all nuclear energy is solar energy.

So there are a lot of kinds of energy that have nothing to do with solar energy.

The sun's light can be converted into energy, such as solar water heaters.

Long-term exposure to the sun can maintain the body's immunity and reduce symptoms. For example, small animals such as cats and dogs basking in the sun can regulate their body temperature and keep them in a stable and good physical state.

The sun is an important part of photosynthesis, the irradiation of sunlight allows green plants to photosynthesize and release the synthesized organic matter, the organic matter that is decomposed by the reaction of respiration and oxygen, without the O2 released by photosynthesis, there can be no O2 in the air that continues to supply enough for biological respiration, if there is no energy released by respiration, photosynthesis can not be carried out, and the CO2 released by respiration is also one of the raw materials for photosynthesis.

Sunlight can make all kinds of plants grow better, because humans can't survive without water and food. Animals need sunlight to sterilize **, so as to live healthier.

Sunlight and plant photosynthesis aerobic, oxygen can oxidize and decay plants and animals, the cycle so as to avoid the invasion of some viruses, etc.

In short, it is impossible to do without sunlight, and it is absolutely impossible to do without the sun.

Without the sun there is nothing to do.

The energy used on the earth today is coal, oil and natural gas, which were converted from the death of ancient animals and plants, and the energy in the animals comes from the solar energy solidified by plants. Water energy is similar, it can only evaporate when it is irradiated by the sun, it can rain to a high place, and then flow under the action of gravity to form water energy. The same wind, solar, biomass, etc., can basically all be traced back to the sun.

It may be that the in-situ thermal energy on Earth has nothing to do with solar energy. Therefore, the sun is the mother of energy on the earth.

If you are interested, you can come back to me to discuss.

Because the sun provides the light that plants need, and plants are an important link in the biological chain.