State five factors which influence nucleated settlement pattern.
-Farming – irrigation farming e.g. Mwea Tebere.- Limitations of site, lack of space for expansion.-Presence of water sources e.g. Oasis in desert.-Exploitation of natural resources e.g. mining.-A prime area for defence / cluster together for strength.- Government policy – settlement schemes.-Ownership of land in small plots.- Presence of an industrial plan.-Security leading to cluster in a more secure area.