Decomposer
Producer
Composter
Bog
Breathing
Sight
Olfaction
Hearing
Mosquito
Whiptail lizard
Otter
Fish
Top dog
Omega predator
Beta predator
Alpha predator
River
All of the above
Pond
Wetland
Oxbow lake
Curved lake
Convex lake
Elbow lake
Tributary
Haboob
Watershed
Zooplankton
Reeds
Phytoplankton
Kelp
A food chain enables animals to communicate to each other within their environment.