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