Scope root

Front

What is a periscope?

Back

A periscope is a device used to see objects above the surface from a submarine or other underwater vehicle.

Front

What is a stethoscope?

Back

A stethoscope is an instrument used by doctors to listen to the internal sounds of a patient's body.

Front

What is a kaleidoscope?

Back

A kaleidoscope is a tube with small pieces of colored glass and mirrors at one end that creates beautiful patterns when viewed.

Front

What is a telescope?

Back

A telescope is an instrument used to observe distant objects, such as planets and stars, in the night sky.

Front

How does a periscope work?

Back

A periscope uses mirrors to reflect light from above the water to the viewer's eyes, allowing them to see the surface.

Front

What is the main purpose of a stethoscope?

Back

The main purpose of a stethoscope is to amplify sounds from the heart, lungs, and other organs for medical examination.

Front

What can you see through a telescope?

Back

You can see distant celestial objects like planets, stars, and galaxies through a telescope.

Front

What are the main components of a kaleidoscope?

Back

The main components of a kaleidoscope are a tube, colored glass pieces, and mirrors.

Front

Why do submarines use periscopes?

Back

Submarines use periscopes to observe the surface of the water while remaining submerged.

Front

What is the difference between a microscope and a telescope?

Back

A microscope is used to view very small objects, while a telescope is used to view distant objects.