Explore the World with Google Earth - #3 - Taking the Long View
Description:In Google Earth you can control what you see on the Earth by turning layers on or off. You can also control other aspects of the program by using the View menu, which changes your world view. You can choose to see the surface of the ocean, get a map legend, see a latitude and longitude grid and even follow the sun as it makes its way across the sky. (2:58)