Beavers Build a 7-Year Unfinished Dam in Just 2 Days?

pending: 계류 중인
One morning, you wake up and see that a multi-million-dollar construction project, which has been pending for years, has been completed.

permit: 허가증
Moreover, those who did the work received no payment, waited for no permits, used no architectural plans, and saved $1.2 million!

ecologist: 생태학자
species: 동물의 종
Ecologists responsible for inspecting the dams reported that they would last for a long time and provide suitable conditions for rare crayfish, frogs, and other species that thrive in wetlands.

engineering: 공학 기술
Their engineering is so effective that beaver dams can last for decades.

climate change: 기후 변화
Scientists have discovered that beaver dams play a significant role in combating climate change.

extinction: 멸종
The Eurasian beaver, native to Europe, was once hunted to the brink of extinction.