WONDER #1720: Have You Ever Used a Pinhole Camera?

Question 1 of 3

A basic pinhole camera is composed of a light-proof box, film, and a what?

1. pinhole
2. lens
3. strap
4. shutter

Question 2 of 3

In a pinhole camera, the pinhole acts as the what?

1. strap
2. glass
3. lens
4. body

Question 3 of 3

Pinhole cameras can be used to safely view what astronomical phenomenon?

1. solar eclipse
2. lunar eclipse
3. shooting star
4. black hole

Check your answers online at https://wonderopolis.org/index.php/wonder/have-you-ever-used-a-pinhole-camera.