Homework 18 June 2024. H H 1.5.1 Identify the front at A. [Source: Examiner's own sketch] 1.5.2 Give the wind direction at B and C. (1 x 1) (1) 1.5.3 1.5.4 State the moisture content of air masses B and C. (2 x 1) (2) 1.5.5 (3 x 2) What is the positive impact of the heavy rainfall associated with line thunderstorms on the physical (natural) environment? Explain the formation of line thunderstorms over the interior of South Africa. (2 x 1) (2) (6) (2x2) (4) [60 ​