Things that emit include light bulbs, the sun, and fire, which release energy in the form of light and heat. Things that reflect include mirrors, glass windows, and shiny surfaces, which bounce light off them without absorbing it.
They emmit light because they have many stars.
Earth both reflects and emits light. The surface of the Earth reflects sunlight, which is why we can see it during the day. Earth also emits infrared radiation (heat) back into space, which is absorbed by greenhouse gases in the atmosphere.
Galaxies primarily emit light due to the processes occurring within them, such as star formation and the presence of active galactic nuclei. The stars within galaxies generate their own light through nuclear fusion, while other components like dust and gas can absorb and re-emit light at different wavelengths. However, galaxies can also reflect light from nearby stars or other celestial objects, but this is a minor aspect compared to their ability to emit light. Overall, the emission of light is the dominant mechanism for galaxies.
stars,metiorite and the sun emit light,comites do both. other than that the moon and the planets reflect light
mirrors
All planets only reflect light. Only stars, like our sun, emit.
Things emit light when they produce their own light source, like the sun emitting light due to nuclear fusion. Things reflect light when they do not have their own light source but instead bounce off and scatter light that hits their surface, like a mirror reflecting sunlight.
Stars, planets, moons, comets, and asteroids emit or reflect light in space. Stars produce their own light through nuclear fusion, while planets and moons reflect light from the Sun. Comets and asteroids can also reflect sunlight, making them visible in the night sky.
the sun only emit light. not the moon. it will reflect the light of the sun.
The planets do not emit light, they reflect sunlight.
It is a star, so it emits light.
A star emits light. Our Sun is a star.
The Moon only reflects light from the Sun.
No. Planets and moons reflect light.
No. Planets do not emit light; they can only reflect light from the Sun.
Some examples of objects that emit or reflect infrared light include the sun, humans, animals, and electronic devices such as remote controls and infrared cameras.
The sun emits light, and quite a lot of it.