Electromagnetic Waves

They help us see colors

They allow us to communicate wirelessly

They can affect our health

All of the above

Frequency and wavelength

Amplitude and frequency

Wavelength and amplitude

Speed and amplitude

Radio waves, Visible light, X-rays, Gamma rays

Gamma rays, X-rays, Visible light, Radio waves

Radio waves, X-rays, Visible light, Gamma rays

Visible light, Radio waves, X-rays, Gamma rays

Radio waves

Microwaves

Sound waves

X-rays

Visible light and ultraviolet (UV) waves

Gamma rays and X-rays

Infrared and microwaves

Radio waves and microwaves

UV rays from the Sun are absorbed by skin, causing energy to transform into heat and damage cells.

Sunburn is caused by infrared rays warming the skin.

Sunburn only happens when visible light is absorbed by skin.

Sunburn is caused by microwaves from the Sun.

It is easy to copy, share, and store

It cannot be hacked

It never gets lost

It does not require any physical device

Lack of control

Internet-dependence

Disaster recovery

Privacy concerns

Explore electromagnetic waves and their effects

Understand why we only see part of the spectrum

Learn how electromagnetic waves affect living things and the environment

Memorize the names of all electromagnetic waves