29
Beaver Dams Help Wildfire-Ravaged Ecosystems Recover Long after Flames Subside
(www.scientificamerican.com)
Environment:
The totality of the natural world, often excluding humans.
A subset of the natural world; an ecosystem.
The combination of external physical conditions that affect and influence the growth, development, behavior, and survival of organisms.
They would be good at understanding how long tails to things can have a big impact wouldn't they.