If lakes are generally bigger and deeper than small fresh water ecosystems, then what are generally bigger and deeper than small fresh water ecosystems? Answer choices: - puddles - wetland - complex - streams - lakes - rivers - creeks - fens
lakes

If dogs can learn behavior that is intended to cause harm or pain, then what can learn behavior that is intended to cause harm or pain? Answer choices: - the Sun - whales - bacteria - humans - water - Birds - cats - dogs
dogs

If habitats where fish live in large quantities are usually larger than streams, then habitats where fish live in large quantities are usually larger than what? Answer choices: - an object - Inches - crocodiles - body water - Decibels - Weight - streams - Length
streams

If animals take in food by eating producers or other living things, then what takes in food by eating producers or other living things? Answer choices: - humans - fur seals - trees - fungi - algae - animals - people - plants
animals