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