Read the following abstract: Transportation activities are key component in the movement of various bottles, different warehousing equipment's, as well as logistics activities, from various manufacturers in South Africa, Kenya, China, Europe as well as The United arabas Emirates; to various factories and assembly points in the DR Congo in order to be processed. Transportation activities should ensure effective and efficient movements of finished goods downstream any supply chains. Source: Scenario adopted from Zamba Ya Afrika holdings strategic plan: available at www.zamba@afrika.co.za 5 4.1. Examine the functions and importance of transport (8) 4.2. Discuss and compare the strengths, limitations and the primary functions of Water, Rail, Air and Road mode of transportation. (12)