Longitudinal Waves. In a longitudinal wave, the motion of the medium is parallel to the direction of the wave. This means that the particles move left and right which in turn makes the other particles start to oscillate. Sound waves are longitudinal waves.
The name âZimbabweâ is an anglicized form of an African word meaning âstone housesâ, for the ruins of the Great Zimbabwe are comprised of several stone walls, monuments, and buildings built mainly of granite. The structures were created using a method called dry stonewalling, which requires a high level of masonry expertise.
âIn the peaceful land of the Bushmen, the direct descendants of Stone Age man, you will find a sense of freedom and a clear African skyâ. The Kalahari The Kalahari Desert is part of the huge sand basin, reaching from the Orange River up to Angola, over the east of Namibia, into Botswana and South Africa.n 2002 three Kalahari lions one male, N/oep â meaning âthe bossâ in the language of the San and 2 females N/hai â meaning âdarkâ and N/adi â meaning âthe youngestâ were relocated from the Kgalagadi Transfrontier Park in South Africa, to Kalahari Game Lodge.