Need help with environmental science: Define and identify different types and uses of maps

Ai     define and identify different types and uses of maps

Bi     apply the different types of scale to distances and area measurement

ii      apply the knowledge of scale to gradients, map reduction and enlargement

Ci    illustrate the relief of an area through profile drawing

ii      interpret physical and human features from topographical maps

Di    Compute quantitative information from statistical data, diagrams and maps

ii.      interpret statistical data, diagrams and maps.