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