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Boon boon the volcano( Mount Ngorongoro ) locate Tanzania northern east to split not and greatly inside valley, is a dead volcano, the elevation is 2400 meters, the shape is like a big basin, basin wall is steep, its shape and the moon volcanic crat

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The Indian Ocean islands of Zanzibar and Pemba lie off the east African coast. The semi-autonomous territory maintains a political union with Tanzania, but has its own parliament and president. A former centre of the spice and slave trades, present-