Satellites help us to _________ to people on the other side of the planet.
talk
The satellite is called _________.
GeoEye 1
The pictures taken by the satellite can show ________ and oceans.
continents
Pictures from the satellite can show our _________ and houses.
streets
Satellites can study the planet's _________.
weather
The satellite take _______ of our planet.
photos
GeoEye 1 is as big as a _______.
car
What are machines in space that circle the Earth?
Satellites