By a 4th garderand Mr. Welch
Have you ever been lost? Imagine you are hiking or sailing and you suddenly realize, you don’t know where in the world you are! Your heart begins to pound. Your forehead begins to sweat. Then you smile and pull out your handy GPS.
My report will cover three interesting ideas. First, I will write about 1st what GPS is and what does it do. Next, I will cover 2nd the in chin of GPS. Finally, I will end with 3rd Main Idea. The GPS satellites
: So, keep reading and let’s begin this journey about GPS.
GPS can track you any war in the planet .it use a fancy woe rd call transliteration
[Research: Somebody Smart said that Marshall brain said
A GPS receiver can help you find where you are, anywhere on earth, as long as you has a clear enough view of the sky. If your GPS receiver can get signals from 3 or more satellites, it can figure out where you are by doing some fancy mat hed
The Invention of the GPS
This paragraph is about the invention of the GPS.
[Details it was invented by the army it was invented in 1902
Allison K. Brown said that
In the early 1970's, the military began developing GPS. It became fully operational in 1995.
(World Book Encyclopedia)
The GPS Satellites
This paragraph is about the GPS Satellites.
[Details] there are 7 satellite it hast to track all of them before it works
Digital Graphic Research Corporation taught that,
“A GPS can get lost if it can't hear the tunes. Radio waves travel in straight lines, and they don't pass through metal or rock easily. So in a tunnel, or downtown surrounded by tall buildings, or even under heavy tree cover, a GPS can lose its position.”
In conclusion, If you never want to be scared by getting lost, be sure to have a GPS.
I hope you enjoyed learning about GPS. I know I enjoyed learning about 1stAlways remember Main Idea