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