Shum Laka is a site that was important to the diffusion of the people who were from what continent?
Shum Laka The archaeological site of Shum Laka is the most prominent rockshelter site in the Grasslands region of the Laka Valley, northwest Cameroon. Occupations at this rockshelter date to the Later Stone Age. This region is important to investigations of the development and subsequent diffusion of the Bantu culture. The site of Shum Laka is located approximately 15 kilometers from the town of Bamenda, and it resides on the inner wall of the Bafochu Mbu caldera. The deposits at Shum Laka include each phase of cultural development in the Grasslands.
Berbers Berbers (Berber: "Mazices" / "Imaziɣen" / "Imazighen" singular: ⴰⵎⴰⵣⵉⵖ "Amaziɣ" / "Amazigh") are an ethnolinguistic group indigenous to North Africa. They are distributed in an area stretching from the Atlantic Ocean to the Siwa Oasis in Egypt, and from the Mediterranean Sea to the Niger River. Historically, they spoke Berber languages, which together form the Berber branch of the Afroasiatic family. Since the Muslim conquest of North Africa in the seventh century, a large number of Berbers inhabiting the Maghreb (Tamazgha) have acquired different degrees of knowledge of varieties of the languages of North Africa. After the colonization of North Africa by France, "the French government succeeded in integrating the French language in Algeria by making French the official national language and requiring all education to take place in French." Foreign languages, mainly French and to some degree Spanish, inherited from former European colonial powers, are used by most educated Berbers in Algeria and Morocco in some formal contexts, such as higher education or business.