What is the reason why scientists are discovering that our planet is getting darker and less sunligh

Updated on science 2024-05-09
31 answers
  1. Anonymous users2024-02-10

    This may be due to the aging of the sun, because all the light on the earth comes from the sun, and the dimming of the earth means that the sun is aging more and more.

  2. Anonymous users2024-02-09

    Yes, air pollution is getting worse, so that sunlight cannot reach the land.

  3. Anonymous users2024-02-08

    There is less and less sunlight because of the sun, and the earth itself is getting less energy.

  4. Anonymous users2024-02-07

    It is probably because our earth is gradually moving away from the sun, or the sun's energy is weakening.

  5. Anonymous users2024-02-06

    The atmosphere has thickened, and it is possible that there are more sunspots.

  6. Anonymous users2024-02-05

    The deterioration of our planet's environment and the destruction of the ozone layer are all causes.

  7. Anonymous users2024-02-04

    I think it's mainly because of the damage to the environment.

  8. Anonymous users2024-02-03

    As we all know, the environment on the earth is gradually changing, all of which is also related to the development of human beings and the destruction of human beings, and the topic of global warming has been discussed, and it is also controversial, under the influence of global warming, the earth has also undergone earth-shaking changes, and affects all countries in the world.

  9. Anonymous users2024-02-02

    Because all kinds of pollution are getting worse and worse, the greenhouse effect is getting more and more serious, and the whole world is warming.

  10. Anonymous users2024-02-01

    Climate change is warming the oceans, reducing the number of bright clouds over the Earth, and thus the amount of light reflected into space. Since the end of the 90s of the 20th century, the Earth has been about 50% darker. Typically, about 30% of the sunlight that reaches Earth is reflected by clouds, snow, and oceans before returning to space to bring a soft glow to our natural satellite, the Moon.

    Moonlight is the bright, yellow, and white light that we can see on Earth.

    After 20 years of observations of the Moon, the team can detect small changes in albedo, especially in the last few years when our planet has indeed lost its luster. The reduction of low-level clouds over the eastern Pacific Ocean can lead to a sharp drop in brightness. The decrease in these clouds may be caused by rising sea level temperatures and may be linked to the climate crisis.

    Changes in the Earth's albedo do do not correspond to changes in the solar cycle, so this change must be caused by the Earth itself.

    Use energy-efficient light bulbs. The U.S. Department of Energy estimates that 400 million tons of carbon dioxide emissions could be avoided by using only energy-efficient light bulbs instead of conventional light bulbs. When buying a washing machine, TV, or other appliance, choose a reliable product that consumes low power and energy efficiency.

    When the TV and computer are not in use, the power supply should be cut off in time, which can not only save electricity, but also prevent fire hazards caused by short circuit of the socket. Reducing the recycling of materials through recycling can reduce the amount of raw materials and reduce CO2 emissions.

    The heat energy brought by the rising temperature will provide huge kinetic energy to the air and oceans, leading to large-scale or even super-large typhoons, hurricanes, tsunamis and other disasters. Rising temperatures absorb water not only directly from the ocean, but also from the land, leading to massive droughts in inland areas and reduced food production. At the same time, ocean temperatures will rise, destroying a large number of coral-centric biological chains.

    The disappearance of food on the seabed will lead to the death of a large number of organisms in the ocean, which in turn will pollute the ocean. It will release greenhouse gases and accelerate global warming, creating a vicious circle.

  11. Anonymous users2024-01-31

    The reason is that the sun is getting farther and farther away from the earth, and the sun is changing its trajectory, which is a more serious situation.

  12. Anonymous users2024-01-30

    This is reportedly due to changes in the climate, which have led to warming oceans and fewer bright clouds over the Earth.

  13. Anonymous users2024-01-29

    This is because of global temperatures**, less rain and fog in the atmosphere, which leads to less refraction of light, which ultimately leads to less sunlight reaching the ground.

  14. Anonymous users2024-01-28

    It is actually a very lucky thing for people to live in this world, because people want to appear in this world from the fertilized egg, which is a process of going through a lot of tribulations, but when we come to this world, we will find that in fact, people are living to cause a certain burden to the earth. Because people always have to consume all kinds of resources and create all kinds of pollution, then for the earth, people are living is a mistake, because when people are alive, they will create all kinds of garbage, and the earth will suffer more damage, and our mother earth has given us such a good living environment, but many people do not cherish it, and there will even be a lot of people who are always doing some tangible harm.

    1.It's all caused by people. <>

    In the lives of each of us, there are people who should advocate caring for the environment, but we will find that some people are not so qualified, and not only will they be exposed to all kinds of garbage in their daily life, but they will also throw these garbage in a number of places, which will lead to more serious consequences, and even a lot of people will violate the relevant laws and regulations, and cut down trees to cause a greater burden on our earth.

    2.It feels like man is going to die out. <>

    Although people are very smart, I think that people will eventually become extinct in this world, because for this earth, he will be consumed infinitely, so when these resources are exhausted, the natural reunion will have a very big impact on the survival of human beings. It is very difficult for people to live in this world, which is why there are so many countries that want to go to other planets to explore accordingly, and want to understand whether there are other places where we humans can survive, and the earth has been getting dark, in fact, this is also a sign that this world will eventually be destroyed, then our human beings will eventually embark on the road of extinction, if we can't find the next suitable place for us to live. <>

    If we don't want these things to come faster, then in our own daily life, we still have to pay attention to caring for our environment, protecting our mother earth, so that we can live a little longer, so that our children and grandchildren can come out and see the world.

  15. Anonymous users2024-01-27

    I think this is a normal phenomenon, human beings have no limit on what they can ask for the earth, and if they are certain to do so, they will also cause trouble for their own shambles, and the earth will also issue a warning like humans.

  16. Anonymous users2024-01-26

    I think this phenomenon is particularly serious, and in a few hundred million years, the earth may cease to exist.

  17. Anonymous users2024-01-25

    I think this is normal, after all, how long the earth has existed, the color will change accordingly.

  18. Anonymous users2024-01-24

    I don't know if you have noticed, the sky is easy to appear gray now, except for the summer months, there are many days when you look at it, there will be a feeling of darkness. According to meteorological data, in the last 50 years, the amount of sunlight received by Israel has decreased by 22% compared with the previous century, the United States by 10%, the ministry by region by 16%, and Russia has also decreased to a large extent.

    What we are familiar with is generally the phenomenon of global warming, because global warming will cause our sea level to rise, and then it will also bring us a series of hidden health diseases, which will cause our trees, animals and plants to have a certain impact, and it will have a continuous impact on us. What is the cause of global darkening?

    The global darkening, as the name suggests, is that the sun we see is getting less and less, and some people will say, so isn't the sun we see now? There is still a difference between day and night every day, in fact, this is not the case, scientists have shown that the light of the sun we see now is decreasing little by little, this is due to a series of activities of our human beings, which has led to a change in this appearance, if we do not make changes to alleviate this phenomenon. Then we are said to have been affected by disasters far more than this.

    It is said that the earth is my home, I love my home, then we should protect our earth, every grass and tree on the earth should be worthy of our protection, but because of the greed of human beings, more and more people choose to harm nature, to hurt the earth, then in turn this earth, she has been hurt, she will no longer protect us one day, we will be eaten by the earth, and human beings will eventually be defeated by the earth. Today's preview is like listening to a seat, so what can we do to teach our earth? Mom to protect it, the most important thing is that we must take care of the environment, don't let our environment become messy, this is not good for all of us, learn to care for the natural environment of Jane Travel, so that we can live in harmony with the earth in this world.

  19. Anonymous users2024-01-23

    The main reason for the darkening of the earth is the increase in man-made fine particles in the atmosphere, that is, the increasing number of aerosol particles. With the increasing degree of global industrialization and urbanization, the amount of light reaching the earth's surface is also less and less, so the phenomenon that the earth is getting darker and darker.

  20. Anonymous users2024-01-22

    The reason behind this is because the sun is moving away from the earth, and the distance has become farther away, a light year, very serious.

  21. Anonymous users2024-01-21

    That is, the universe is changing, which leads to positional deviations, that is, some shifts, giving us some of these feelings, becoming less bright.

  22. Anonymous users2024-01-20

    The development trend of human beings is getting better and better, and the damage to the earth is getting bigger and bigger.

  23. Anonymous users2024-01-19

    A new study shows that the Earth is getting darker and darker due to the greenhouse effect of warming oceans, reducing the amount of bright clouds over the Earth, reflecting less light into space, and the Earth absorbing more energy than ever before, accelerating climate change, which in turn leads to global warming, a vicious cycle. Originally, researchers hoped that a warming planet would slow down global warming by producing more clouds and higher replication rates, but the reality is the opposite, and the warming of the planet is causing the planet to become darker and darker.

    1. Why is the earth darkening?

    Uniforms and other powers in the atmosphere have increased, and the small droplets in the clouds condense around the particles, and the small droplets that have a reflective effect reflect more light back into space, and the clouds have a double interception of heat, intercepting the heat from the sun on the one hand, and the heat radiating from the earth's hole fingers on the other. As long as there are abundant clouds, the interception of sunlight will keep the earth from overheating, and the reflected heat will not make the earth too hot at night. However, since the rise of industry, the number of particles in the clouds has increased, and the amount of solar radiation to the ground has become less and less, because the particles in the clouds reflect the sun's rays, that is, reduce the solar radiation reaching the earth, which causes the earth to gradually darken.

    II. Consequences of Global Warming.

    Both global warming and global darkness are consequences of the rapid development of the industrial age. The substances that darken the world are all kinds of particles in the atmosphere, such as suspended particles, black carbon volcanic ash, etc., these particles may be naturally generated, and there are also man-made emissions of the atmosphere become opaque, sunlight cannot shine in, and the surface receives less and less solar radiation. Global warming is causing glaciers to melt, most notably rising sea levels, and the loss of habitat for some animals.

    As a result of global darkening, the amount of water evaporating will decrease, and the amount of rainfall will likely decrease, which will also cause the planet Earth to get colder and colder.

    3. Everyone has a responsibility to protect the environment.

    The only thing humans can do to stop this from happening is to protect the environment, and as long as the world stops burning coal and oil, then there will definitely be fewer suspended particles in the atmosphere. In this situation, the proportion of green energy is still very low, and we cannot stop burning coal and oil all at once, but at least we can start by saving energy and reducing emissions.

  24. Anonymous users2024-01-18

    This is mainly caused by some greenhouse effects. So we need to reduce carbon emissions and reduce the damage to nature.

  25. Anonymous users2024-01-17

    We need to plant trees on a large scale, we need to protect the air, we need to reduce waste, and we need to deal with global warming.

  26. Anonymous users2024-01-16

    The only way to combat this is to control the planet's carbon emissions.

  27. Anonymous users2024-01-15

    It's not because the light has become less regretful, but because the sun will have a lot of barriers when it hits the earth, and now there are certain problems in the atmosphere, so the pants sedan will lead to it.

  28. Anonymous users2024-01-14

    This is because the earth is getting warmer, and the light absorbed by the earth cannot be reflected back through the ice, atmosphere, oceans, and other materials, so it will look darker and darker.

  29. Anonymous users2024-01-13

    It is because the environment above the earth's hail width is getting worse and worse, and it is also because of global warming, and then there will be such a situation, not because the amount of light that the sun shines on the earth has decreased.

  30. Anonymous users2024-01-12

    No. It's because the atmosphere reflects some of the light, and then the earth also absorbs some of the sun's rays, causing the earth to darken.

  31. Anonymous users2024-01-11

    Because the world is now warming and has been destroyed, the sun's radiation is decreasing, so the sun's light will also be less.

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