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