That's right. But the sun shines on them and lights them up.
The same reason you can see a rock in a dark room when you shine
a flashlight on it, even though the rock does not produce light.
They reflect light from the Sun.
no planets crust does not have light of their own but the core of the earth has light of its own
me The planets. unlike the sun do not produce their own light. As seen from Earth, the planet with the greatest magnitude is Venus.
They reflect the Suns light back to Earth
Cities can be seen from space.
In short, yes, but it really depends on how far the planets are from Earth. Planets such as Venus and Jupiter can be seen literally as soon as the sun has set, so nearby planets will be visible in light-polluted cities.
Earth
Planets and moons can be seen because of the light that shines off of them in space.
Nearby planets like Mercury, Venus, Mars can be seen form earth through naked eye. But their visibility is low and are seen only during special occasions.
that remains to be seen. although the chances are slim, there might be an earth-like planet millions of light-years away!
As most objects do NOT produce their own light, we see them when they reflects light from other sources. The light that reflected from non-luminous objects comes from a light source like Sun or lamp.
Planets, moons, asteroids, artificial satellites.