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Perhaps one of the most important and controversial uses of satellites today is that of monitoring the Earth's environment. Many satellites study features on the ground, the behavior of the oceans, or the characteristics of the atmosphere. Satellites that observe the Earth to collect scientific data are usually referred to as "Earth observation satellites." Sometimes the interpretation of their data has been controversial because the interpretation is difficult and people have used the data to call for substantial changes in human behavior.
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What are the different artificial satellites launched into orbit?
The different artificial satellites launched are Low Earth Orbiting Satellites for Remote sensing, Medium Earth Orbiting Satellites like GPS , Geo Stationary Orbiting Satellites for Communication and Molnia Satellites again for Communication. These are the different artificial Satellite orbiting the Planet Earth.
Where can one find pictures of earth satellites?
One can find pictures of earth satellites on the NASA Visible Earth online website. NASA Visible Earth is a catalog of NASA images of our home planet, earth. The website "Geology" is where one can also find pictures of earth satellites.
How many satellites in the world?
As of 2021, there are over 3,000 operational satellites orbiting the Earth. These satellites serve various purposes such as communication, weather forecasting, navigation, and Earth observation.
How many artificial satellites circle the earth?
over a thousand artificial satellites. the first artificial satellite was sputnik. the only natural satellite earth has is the moon
Why are satellites in the exosphere?
Satellites are located in the exosphere because it is the outermost layer of Earth's atmosphere and provides an ideal environment for satellites to orbit without encountering significant atmospheric drag. This allows satellites to continuously orbit the Earth and perform their intended functions, such as communication, Earth observation, and navigation.
What is an important information-gathering satellite now in orbit around earth called?
There are a great number of satellites currently orbiting the Earth, and they are ALL important; at least, important enough to SOMEBODY to spend millions of dollars to launch each one.Depending on your interests, the "most important" satellites are probably the weather forecasting satellites, followed by the communications and GPS satellites.
What are the artificial satellites of the Earth?
All the satellites, communications, exploratory, military etc. are artificial satellites of Earth.
Why is solar flare important?
they send magnetic energy which can effect the radio waves, television satellites, cellphone satellites, and different things like that on earth.
Does the earth have two satellites or Mars?
Mars has two natural satellites. Earth has one.
Where do communications satellites orbit?
Communication satellites orbit around the Earth.Communication satellites orbit around the Earth.Communication satellites orbit around the Earth.Communication satellites orbit around the Earth.
Why it is important for satellites be outside the earth's atmosphere?
Air resistance. if in air they would slow down and fall.
What are natural and artificial satellites?
Natural satellites are organic objects that orbit the earth such as the moon. Artificial satellites are objects humans propel through the earth's atmosphere in order to orbit the earth such as satellites for TV and radio signals.
Which source of gravity is maintaining all four satellites around the earth?
Satellites of the Earth are held in their orbits by the Earth's gravity. That includes the Moon and all the artificial satellites etc. that are up there.
Why would you classify the moon and the earth as satellites?
Why would you classify the moon and earth as satellites?
Are earth satellites only scientific satellites?
No. The earth has one natural satellite ... the moon ... and any number of other satellites whose primary purpose is not scientific (e.g. communication satellites).
Which layer of the atmosphere do communications satellites orbit?
Most communications satellites operate outside of the earth's atmosphere. The GPS satellites are about 23,000 miles from the surface of the earth.
What is differences between space satellite and earth satellite?
A space satellite is any man-made object that orbits Earth or another celestial body, while an Earth satellite specifically orbits Earth. Additionally, space satellites can include artificial satellites launched into space for various purposes, while Earth satellites can refer to natural objects like the Moon that orbit our planet.
