Google Street View in North America , , Caribbean: , , , , , , All these countries have user-generated panorama photos called Photo Spheres, similar to the Street View photos, accessible within Google Maps. Google Street View in North America In North America, Google Street View is available in Canada, the United States, Mexico, Guatemala and Greenland, and limited coverage in some more areas. The United States was the first country to have Google Street View images and was the only country with images for over a year following introduction of the service on May 25, 2007. Early on, most locations had a limited number
Google Questions and Answers based on the Russian system of academic degrees. An interesting feature of the incentive system is that Google's reward for visiting is higher than for posting an answer. On August 20, 2007, Google and [[Tianya Club]], a Chinese community website, launched a free [[Knowledge market|Q&A]] service entitled "Tianya Answers". The site has since been launched in English and French as [[Google Baraza]] at a completely different URL. Google closed its questions and answers website again on June 23, 2014 and made it read only. [[Google Answers]]' predecessor was also called Google Questions and Answers and was launched in August 2001.