You can download google earth for free from the 'google earth' main page. Click on the 'download google earth' button in the top right of the screen.
Google says that earth has 70% water on the planet but there is no planet with water on it completely.
Try Google Earth Gallery in related link below and search for 'volcano'.
Google Planet or Google Earth is an interactive 3d map of the earth accessible as a website or standalone application. It is interactive and allows for models of buildings and cities to be inserted on the 3d globe with other programs.
There is a "Planet Button". Click that before starting the Flight Simulator then select the start position as the Current View when you pick your aircraft. This allow you to fly on the Moon or Mars in addition to Earth.
Hold the left mouse button down to pan the globe in the direction the mouse moves in Google Earth. Hold right mouse button and move mouse to zoom in/out. Move mouse up to zoom out and down to zoom in or use the scroll wheel. Same mouse controls also work in Google Earth plugin within the web browser.
The "I'm feeling lucky" button on the Google homepage will send a user to a random Google site. Three separate searches of "qqqqq" followed by clicking the "I'm feeling lucky" button resulted in a Google philanthropy page, the Google Doodles homepage, and the Google Earth homepage.
You can download Google Earth for free by visiting the Google Earth website and clicking on the "Download" button. Follow the prompts to install the software on your device.
Hold the left mouse button down to pan the globe in the direction the mouse moves in Google Earth. Hold right mouse button and move mouse to zoom in/out. Move mouse up to zoom out and down to zoom in or use the scroll wheel. Same mouse controls also work in Google Earth plugin within the web browser.
As of Google Earth v5.0, you can see the surface of Mars and the Moon. It includes "Street View"-like imagery taken from lunar and Martian missions as well as videos from related landings. Change planet mode in the View menu under the Explore option or from a planet icon in the toolbar. Also, in Google Earth's Sky mode you can see photos of galaxies and stars from various astronomy databases.
Ask Google
Google Earth; it's not a website but it's a piece of software you can download for free.