Anchor: GP2 synthetic seawater, made from reagent grade chemical salts (30 ) in conjunction with natural seawater, may also be used if recommended.
Entailed: Synthetic seawater is made from reagent grade chemical salts.
Contradiction: Only natural seawater may be used, never synthetic. 
Contradiction: Demand is better than supply.
Contradiction: You can rehydrate after exploring the area.
Contradiction: Annie didn't hesitate.
Contradiction: There are races from April to December at Veliefendi Hippodrome.