What is MAP?
A map is a detailed image of an area.
What does the map show us?
Maps show us where things are, and they also show us how to get somewhere.
What types of maps are there?
There are maps of buildings and parks. There are maps of the entire world.
What inch on a map might equal?
An inch on a map might equal a certain number of feet or miles on land.
How many years have people been using maps?
People have been using maps for thousands of years.
What kind of maps did people also use?
At one time, people used only paper maps.
Did people carry maps with them?
They would have to carry the map around if they were using it to find places.
What types of maps do people use today?
Today, people use a computerized type of map.
How we call computerized type of map?
It is called a global positioning system.
What GPS uses that circle Earth?
A GPS uses satellites that orbit Earth.
What send from Satellites?
They send signals to GPS receivers.
What can show signals from GPS?
It can show location, speed, and direction.
10Whom GPS navigator helps most?
They help pilots and captains navigate as they travel.
