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