Medium: You will be able to describe ideas that support or do not support his view using evidence form the statements.
Spicy: You will be able to explain if conflict in the future will be fought over water using evidence from the statements to support your view.
Hot: You will be able to give a two sided argument – reasons why Ban Ki Moon is correct, and possibly incorrect, explained reasons are supported by evidence from the statements.
Extra Hot: You will be able to as Hot but your conclusion evaluates the arguments for and against. You explain why one side is more likely to be correct than the other justifying your decision.