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It appears the color of light it reflects.
Refraction of light
yes it does
Many objects do appear black or white when light falls on them. If they are black, it means that the object is absorbing all wavelengths of visible light and not reflecting any. If they are white, it means that they are reflecting all wavelengths of visible light and not absorbing any. The color of an object is due to the wavelengths of light that it reflects.
The light rays from the submerged part of the objects are bent when they cross the water-air interface.
Gathering and focusing light from distant objects.
All sight its based on the light that objects either emit, reflect, or refract. The stars are little different in this regard. We judge distance using a number of different cues, a number of which indicate that the stars are far away.More distant objects will tend to appear smaller. The stars appear small.Any object that blocks a portion of the sky will block the stars from view, so we know the stars are more distant than those objects.When we move, objects we are looking at appear to change position relative to us. The farther away they are, the smaller the change. No matter how much we move there is no apparent change in the position of the stars, meaning they must be very far away.Indeed, the stars are much farther away than they appear to be as we are not able to perceive such distances directly.
Refracting Telescope.
Telescope.
The best observation of refraction of light is by observing objects that are in water. By observing objects that are in water, the objects usually appear as if they are not straight.
Since blue objects absorb the green light, the objects appear black.
it employs light to detect small objects and make them appear bigger
13 billion light years (rounded)
refraction of light
It appears the color of light it reflects.
Refraction of light
The normal resting eye can see distant objects, but they do appear blurrier and less colourful. Take mountains for an example. I can see them a province away while I'm on crowfoot, but they look a very light gray. Hope I helped :3