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South Africa
South Africa is home to many indigenous animals, including over 200 mammal species. South Africa is best known for the “Big Five”: elephant, lion, rhino, leopard and buffalo. South Africa is also home to cheetahs, hippos, giraffes, kudus, wildebeest and zebra. There are eight whale species in South African waters. The most commonly seen whale […]
GPS Systems and Guide Dogs
A new system of GPS has come into use the for visually-impaired and their guide dogs (users of canes as well). There are several voice activated systems on the market, designed to complement a guide dog. Since only a small percentage of visually-impaired people venture to new places, the GPS systems can open a whole […]