The GPS Satellites Orbit the Earth Once Every ____ Hours

Q47: The representation of the three-dimensional Earth on

Q48: Longitude runs from 0º to 90º.

Q49: Latitude measures location north and south of

Q50: A small-scale map is used I.for maps

Q51: A GIS database is a large collection

Q53: These lines connect places of equal air

Q54: This type of orbit requires that the

Q55: A latitude of 47º lies in which

Q56: The tallest waterfall in the world is

Q57: A latitude of 30º lies in which