What can be used to reveal what lies hidden in darkness?
A laser Night photons energy Electrical Blackness heat Hidden health issues
A B C D E F G H
Light reveals what lies hidden in darkness.
A laser is used for producing that which reveals what lies hidden in darkness.
What can be used to reveal what lies hidden in darkness? (A) A laser (B) Night (C) photons (D) energy (E) Electrical (F) Blackness (G) heat (H) Hidden health issues