Anchor: The amount of homework done by 6-year-olds to 9-year-olds has tripled since 1981.
Entailed: Six to 9 years olds have tripled the amount of homework done since 1981
Contradiction: Adults tripled the amount of homework they do today.
Contradiction: Ca'daan thought the protector was bad at it.
Contradiction: During your descent, look out for the images of deities that decorate the walls. 
Contradiction: A group of aliens are near a small river
Contradiction: A person rides a vehicle outdoors.