Why is the earth absorbing the sun s energy all the time, but energy is still scarce?

Nowadays, we need to spend money to go to **, and it won't work anywhere without money, and the formation of the same material also needs raw materials, such as oil, natural gas, and coal mines, and they need a lot of raw materials to travel to the trip, so why is the earth absorbing the energy of the sun all the time? Energy or scarcity? First of all, because the conversion rate of these energy sources is too low, only a small part of the energy transmitted to the earth can be used, and the formation of energy takes a long time, and it is not achieved overnight.

Half of the time 24 hours a day can be exposed to the sun's light, these sunlight we can directly see as energy, they can directly heat our water source, charge solar appliances, and indirectly let plants photosynthesize, into organic matter buried deep in the ground to form "coal mines, oil, natural gas" But this way takes too long to catch up with the consumption of resources, and the direct use of solar energy is not mature enough, if half of the world's sunlight is used, It can solve the global energy problem, but the technology is far from reaching, which will lead to energy scarcity.

The main trend of resources required for the development of modern society is oil, coal mines, and natural gas, the formation of these three substances takes tens of millions of years, from the birth of life on the earth to the present is only a few hundred million years, and ancient organisms and plants are very rare, and there are fewer things that can bury deep in the ground and become these people, but in the past hundred years, our society has developed rapidly, and behind all this is the support of energy, resulting in the efficiency of forming energy is far lower than consumption, so over the years, scientists have shifted their goals to the universe, There is an "inexhaustible" source of energy there.

From the beginning of human civilization to the present is only a short tens of thousands of years, but in these tens of thousands of years we consume the earth's resources are unimaginable, but what we have created is also more ancient, we only need to ensure that everything is good, and then vigorously develop human civilization, improve the use of the sun's energy, and contribute to the scarcity of energy.

First of all, the generation of energy is not overnight, although the earth is absorbing the energy of the sun all the time, but the generation of energy takes thousands of years, or even tens of thousands of years; Secondly, in the process of seeking development, human beings have not conserved energy in time, resulting in a large amount of energy consumption and waste; Supply is less than demand, energy is constantly being extracted, but no new energy is generated, and naturally it will be scarce.

Although the earth is absorbing the energy of the sun all the time, we human beings are overexploiting resources, and many resources can be formed after hundreds of years, so although the sun provides energy at all times, resources will be scarce if they are not exploited moderately.

Can't convert. Although the earth absorbs solar energy, energy exists on the earth in different forms, and human beings cannot completely convert solar energy into energy for human use.

No. It can only be said that most of the energy on Earth is the sun.

There are various energy sources on the earth, most of which are converted from the sun or by the sun, such as light energy, wind energy, hydro energy, biomass energy, fossil energy (coal, oil, natural gas, etc.). Tidal energy is also related to the sun.

But there are also energies that are not too wide and sunny, such as nuclear energy, geothermal energy, etc. This type of energy comes from the earth itself, and has nothing to do with the sun.

Yes, the earth is in the universe, except that the heat energy given by these stars is almost gone, and the wind energy of the universe does not know if it can help the earth.

Why does it say that the energy on the earth mainly comes from the sun, in fact, it can be said that it is completely correct, because the earth has always relied on sunlight to grow everything on the earth, so without sunlight, the earth will be silent, nothing will be used, and there will be no life. Therefore, most of the earth's resources are produced by the intake of energy through sunlight, so for example, animals and plants live and reproduce trees through sunlight, and many of the meituans or other metal components that are transformed after 10,000 years are also inseparable from sunlight.