Learn how navigate in "Street View" within Google Earth.
Source: Official Google Earth Channel on YouTube: https://www.youtube.com/user/googleearthweb?feature=watch
This slideshow will show you how to create placemarks and tours in Google Earth.
Source: Richard Byrne-- Free Technology for Teachers- http://www.freetech4teachers.com/2013/03/how-to-create-placemarks-and-tours-in.html#.UehW5WTF2EN