What is used for used for seeing in the dark?
It gets more light Magnifying glass Heating a metal filament. our nearest star Eyeglasses Electrical energy Electric devices Binoculars
A B C D E F G H
Incandescent lights heat a metal filament that radiates light inside a glass bulb.
Incandescent lights heating a metal filament are used for seeing in the dark.
What is used for used for seeing in the dark? (A) It gets more light (B) Magnifying glass (C) Heating a metal filament. (D) our nearest star (E) Eyeglasses (F) Electrical energy (G) Electric devices (H) Binoculars