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