Answer:
- Radio waves travel at the speed of light
- Radio waves frequencies that can reach up to 300 gigahertz
- Radio waves are often created by lightning itself
- Radio waves can have low, medium or high frequencies
Step-by-step explanation:
Radio waves are electromagnetic waves that are often created by lightning. Radio waves travel at the speed of light and have frequencies that can reach anywhere between 300 gigahertz to as low as 3 kilohertz. Often used for things like television, radios, or even navigation.
Hope this helps.