Because they still absorb and scatter some light.
glass and windows
objects are visible to us only when?
Opaque.
Illuminated objects
Uranium is not a tranparent material for light.
Illuminated objects
The term used to describe objects that are visible or reflect light is "luminous."
Those objects would be too cold to emit significant amounts of visible light.
The answer is tranparent, server, and client.
Visible objects in the sky include the Sun, Moon, stars, planets, satellites, meteors, and the International Space Station (ISS). Telescopes or binoculars can make some objects like planets and clusters of stars easier to see.
illuminatedThats the right answer for a plus.
The microscope makes transparent objects visible to enable study.