English
NULL
Medium
Question
What describes something through which light cannot pass?
A
Dull
B
Dark
C
Obscure
D
Opaque
✓ Official correct answer
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A
Dull
No member explanations yet for this option.
B
Dark
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C
Obscure
No member explanations yet for this option.
D
Opaque
No member explanations yet for this option.
Explanation
Material that blocks light is opaque.