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The ionosphere plays a crucial role in long-distance radio communication by reflecting radio waves back to Earth. It also helps in protecting Earth's surface by absorbing and scattering harmful ultraviolet solar radiation. Additionally, the ionosphere is important for studying space weather phenomena and for understanding the impact of solar activity on Earth's atmosphere.
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What is lonosphere?
The ionosphere is a region of Earth's upper atmosphere that is ionized by solar and cosmic radiation. It plays a crucial role in long-distance radio communications by reflecting radio waves back to Earth. The ionosphere is divided into different layers based on the density of free electrons present.
How the ionosphere is useful to man?
The ionosphere is useful to man because it reflects and refracts radio waves, allowing long-distance communication via radio, television, and GPS signals. It also plays a crucial role in enabling the propagation of shortwave radio signals across continents. Additionally, the ionosphere helps protect the Earth's surface from the harmful effects of solar radiation by absorbing and scattering high-energy particles from the sun.
How are periscopes useful for us today?
parable of the lamp
How are manned spacecraft useful?
Manned spacecraft are very useful because it is easier to see and do things first hand than relying on only readouts from machines and senors.
In what situations is a pocket compass most useful?
The pocket compass is most useful for those adventurous people who do mountain or forest exploration, mountain climbing, hiking or when one is lost in the dessert.
What Layer of the atmosphere that reflects am radio waves?
Lonosphere
What is the definition of the lonosphere in earth's atmosphere?
Type your answer here... my but
What is the layer of atmosphere that reflects radio waves?
the lonosphere
What does a jolly brisk blade mean?
A useful young man
Useful of giraffe to man kind?
giraffes useful to mankind ?
How is biology useful to man?
biology is useful in every one
How mountains useful to man?
mountains are useful to man because they are rich in minerals and the water over there is fresh and it has fertile soil.
What are five animal products useful to man?
There are many animal products that are very useful to man. Five of the most useful are beeswax, leather, pearls, feathers, bone, and fur.
Is beetle useful to man?
yes
What are the properties of CFCs that make them useful?
CFC's are useful to man. They act as coolants.
Why are the useful animals?
Useful animals help man complete their task more easily...
What are four facts about the lonosphere?
1.it has 100% of water 2. people live in it 3. it is orange/ red 4. it is hard
