Tanzania is home to one of Africa's most magnificent game reserves, namely the Selous Game Reserve and is also the seemingly endless plains of the Serengeti National Park, where one of the world's greatest natural spectacles, the annual migration of some two million wildebeest followed by their predators can be observed. The Serengeti holds some of the largest concentrations of lion, cheetah and leopard in Africa, and is probably the best national game park on the continent to see these predators.
This great country can be explored by land in comfortable 4x4 cars such as Land Rovers or Land Cruisers or by flying into an areaand taking safaris from there. Safaris to may be by vehicle, on foot, on certain reasons on horseback, or even from a balloon. Time on safari can easily be complemented by time on a deserted beach or island before the African Dream comes to an end.
Archaeology:

These are Olduvai George which is located Ngorongoro Conservation Area with 180km from Arusha and it was discovered by Dr. Louis Leakey who saw the remains of Homo Habilis (Hardy man). Many more fossils have been discovered here including:
Those of Prehistoric Elephants
Giant horned Sheep and
Enormous Ostriches.
Laetoli which Since the early 1900’s, it has been site of paleo-anthropological research. During their years at Olduvai and Laetoli spanning five decades, Mary and Louis Leakey uncovered numerous fossil remains, including a 1.75 million-year-old Australopithecus cranium, the first identification of Homo habilis, and a long trail of 3.5 million-year-old hominoid footprints and Isimani (Iringa) and the Amboni Limestone caves.