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The ionosphere is composed of several layers of the Earth's atmosphere that contain ionized particles, mainly electrons and positive ions. These layers are responsible for reflecting radio signals, which enables long-distance communication. The ionosphere plays a crucial role in the propagation of radio waves and the formation of auroras.

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1y ago

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The region of the atmosphere that reflects radio signals is the?

The Ionosphere.


The layer of charged particles within the thermosphere is called the?

ionosphere


What can be found in the ionosphere?

The ionosphere contains ionized particles, such as ions and free electrons, that are created by the sun's radiation. It plays a critical role in radio wave propagation and reflects radio waves back to the ground, enabling long-distance communication. The ionosphere's density and composition can vary based on factors like solar activity and time of day.


What is a sentence for ionosphere?

Electric currents in the ionosphere


Why ionosphere is important?

the ionosphere is important is the it is in the thermosphere


Does the temperature increases rapidly after ionosphere?

ionosphere


What is another name for ionosphere?

Another name for the ionosphere is the thermosphere.


What is the other name for ionosphere?

The other name for ionosphere is thermosphere.


What is the definition of ionosphere?

Ionosphere is a part of the atmosphere: between 80 and 600 km; ionosphere contain ionized particles (ions).


Radio waves bounce and return to earth?

The Radio waves are reflected back to Earth in the Ionosphere.


Why can you only listen to am radio stations in a city near you but at night from a distant city?

...AM stations transmit hundreds of miles at night. This extended transmission is possible is because of the ionosphere -- one of the layers of the atmosphere. It is called the ionosphere because when the http://wiki.answers.com/sun.htmrays hit this layer, many of the http://wiki.answers.com/atom.htmthere lose electrons and turn into ions.As it turns out, the ionosphere reflects certain frequencies of radio waves. So the waves bounce between the ground and the ionosphere and make their way around the planet. The composition of the ionosphere at night is different than during the day because of the presence or absence of the sun. You can pick up some radio stations better at night because the reflection characteristics of the ionosphere are better at night.­


What are the characteristic of ionosphere?

The distinguishing characteristic of the ionosphere is that it is ionized by solar radiation.