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