Radio, television, and microwave frequency range 108 -1012 hz useful in communication. It will not reflect on the atmosphere, but the atmosphere will penetrate to the outside world.
Wave television and microwave frequency range 108-1012 Hz are useful in communicating, but they do not reflect the atmosphere, but it passes through the atmosphere to the outside world.
Television, and microwave frequency is the frequency range 108 - 1012 Hz is useful for communication, but it will not reflect on the first floor, but will pass through floor atmosphere atmosphere outside world.