Question : A level of the atmosphere which is composed partly of electrons and positive ions is called
Option 1: Troposphere
Option 2: Ionosphere
Option 3: Stratosphere
Option 4: Mesosphere
Correct Answer: Ionosphere
Solution : The answer is the Ionosphere.
The Ionosphere is the layer of the atmosphere that is made up of electrons and positive ions. It is an area of the Earth's upper atmosphere with increased ion concentrations due to the absorption of high-energy solar radiation. The Ionosphere is important in radio wave propagation and communication.
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