Latitude and the Earth's movement determines the direction of prevailing winds
Option B
Step-by-step explanation:
Prevailing winds are the kind of surface winds that are directed in particular direction. These winds occur due to varied patterns of earth movement . Eastern and western winds are present predominantly in low and high latitudes respectively. Various types of breezes also aid in movement of winds. For example sea breeze helps in prevailing winds which are light in nature. To display the direction of prevailing winds various tools are used such as wind Roses. Winds differ in in latitudes due to rotation of earth.