answersLogoWhite

0


Best Answer
Earth Without LightPresuming the question is about what happens if the sun, our principal source of light, suddenly disappeared, what follows is a scientifically credible answer:

Without sunlight, plants die, then animals die.

Without sunlight earth's atmosphere cools.

Note that the Earth does not immediately freeze. The Earth's interior contains many radioactive elements and as they decay the heat released will keep the interior warm for a long time to come. The surface, however, will rapidly radiate heat into space, and fall to the temperature of the solar system's outer planets.

Earth's oceans contain considerable latent heat, these would require months or years to freeze solid. The ocean surfaces would begin freezing from the poles towards the equator within a matter of weeks.

Grass and trees would begin dying within days. Pine trees would last among the longest as these can remain buried beneath ice for months at a time. Water would precipitate out of the atmosphere, making the air very dry and cold.

If the sun went missing altogether, which is the source of gravity holding the solar system together, the planets, including Earth would fly off in straight lines until ultimately interacting with some other massive body millions of years hence.

User Avatar

Wiki User

14y ago
This answer is:
User Avatar
More answers
User Avatar

AnswerBot

4mo ago

Without light, photosynthesis would not occur, leading to the death of plants and disruption of the food chain. Temperatures would drop significantly, and important ecosystems would collapse, causing widespread environmental damage. Many organisms that rely on light for navigation, hunting, or other behaviors would also suffer.

This answer is:
User Avatar

User Avatar

Wiki User

13y ago

If you mean the light of the sun, all life on earth would end. The sun is the engine that drives our planet. No light - no photosynthesis. All vegetation dies. Further, if there's no light, there's no warmth. The planet freezes over, and the planet dies.

This answer is:
User Avatar

User Avatar

Wiki User

15y ago

The Earth would freeze solid without the Sun's warmth.

This answer is:
User Avatar

User Avatar

Wiki User

11y ago

Complete and utter darkness, like darkness you've never experienced in your life.

This answer is:
User Avatar

User Avatar

Wiki User

9y ago

we would die

This answer is:
User Avatar

User Avatar

Wiki User

11y ago

Nobody would be able to see.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What would happen to Earth if there were no light?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What would happen if the earth had less light and heat?

It would freeze over.


What whould happen if you had no moon?

if there were no moon, there would be no light in the sky at night (earth would be a lot darker at night, earth's days would be longer (earth will rotate slower), and there will be no tides (the moon pulls the tides)


What would happen to life on earth if the moon left your orbit?

I think we'de just get, like, no nighttime light except for the stars. There would be no tides and earth would be flooded. How on Earth does the Earth flood b/c of the MOON? No offense.


What will happen to our sun when it uses all its energy?

IT will no longer porvide light, which would make life impossible on earth


What would happen if there was no life on earth would you have nothing and knowone what would happen?

ha ha well nothing would happen because there was no life on earth.


What would happen if a group of people left Earth today on a mission to the nearest star?

Well apperently they would be millions of miles away from earth attending to their light year and of how fast it is.


Most of the Sun's ultraviolet light reaches the Earth's surface?

No, most of the Sun's ultraviolet light is absorbed by the Earth's atmosphere, particularly by the ozone layer. Only a small fraction of ultraviolet light reaches the Earth's surface, which is why it is important to protect ourselves from its harmful effects with sunscreen and protective clothing.


What would happen if a black hole came to earth?

Nothing, not even light, can escape a black hole. So Earth would get caught into the black hole's path and we would be sucked up and crushed to oblivion


What would happen if a meteorite had to hit earth?

the earth would be destroyed


What would happen if there was no light house along the Konkan Coast?

what happen if there is no light house


What while happen if there is no sun?

The first that would happen, if the sun suddenly vanished, is that the gravitational force that keeps Earth rotating around it, would vanish with it. That would make Earth and all other planets to go in a straight line, (think of the centrifugal-force). The light, and all electromagnetic radiation (that has been threw away from the sun) will, however, still hit the Earth for about 8 more minutes, due to the speed of light and the range sun-Earth.


What would happen if intertia were acting on earth?

Earth would stay the same