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