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