Energy drinks and sports drinks are not very healthy because of the amounts of sugar that is in them. Increased amounts of sugar creates adverse affects on the body.
The answer is: Energy and Sports Drinks
Unexpected means it was something you did not "expect" to happen such as a car crashing into you which means this is wrong.
Unfair is any injury.
Unnecessary means it was never needed and could have been prevented/not done therefore unnecessary is the best term.
You can keep it in the fridge for 1 - 2 days
The gene pool, which is a pool of all set genetic information within a given species.
