You might be thinking of the word "opaque".
The scientific term for blocking light is "occlusion." This refers to the process of preventing light from reaching a certain area or object.
The scientific name for an electric bulb is incandescent light bulb, named after the process of incandescence which produces light through heating a filament.
Refraction or Refraction of light is the scientific name for the bending of light. Same Thing.
The scientific name for freckles is ephelides. They are small, flat, tan or light brown spots that appear on the skin as a result of sun exposure.
The scientific name for chrysanthemums is Chrysanthemum spp.
The scientific name for squids is Decapodiformes.
Refraction or Refraction of light is the scientific name for the bending of light. Same Thing.
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The accepted scientific name is Tmolus azia.
Being a scientist I like to use light as light. But light is mainly photons.
The scientific name for an electric bulb is incandescent light bulb, named after the process of incandescence which produces light through heating a filament.
Because The Sun Is Blocking Most Of The Light And It Could Be The Clouds Blocking The Light. Its All To Do With Light!
Refraction or Refraction of light is the scientific name for the bending of light. Same Thing.
Opaque
Transparant
Venetians are the best at blocking out sun light.
by an object blocking light
blocking of the light