The ionosphere has the useful property of reflecting radio waves, thereby enabling us to send radio signals past the horizon.
ionosphere
the ionosphere is important is the it is in the thermosphere
The ionosphere gets its name from it being charged with ions. It is called the ionosphere because it is in the shape of a sphere.
the ionosphere is important is the it is in the thermosphere
The ionosphere has the useful property of reflecting radio waves, thereby enabling us to send radio signals past the horizon.
The ionosphere has the useful property of reflecting radio waves, thereby enabling us to send radio signals past the horizon. [copied from an answer to a substantively identical question]
Snakes don't help humans..but they are useful for entertainment..but are dangerous.
Yes.Fungi is useful to us.They are used to make medicines.
its not useful for the refrigerator its useful for humans only....
The Ionosphere.
The Ionosphere
No. tapeworms are pest to humans.
The thermosphere contains the ionosphere. The ionosphere is the layer that is ionized by the solor radiation.
Electric currents in the ionosphere
ionosphere
the ionosphere is important is the it is in the thermosphere