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