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