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