cach lam tu vung
TRANSCRIPT
![Page 1: Cach Lam Tu Vung](https://reader036.vdocuments.us/reader036/viewer/2022062320/55c3ab98bb61eb8c4d8b462e/html5/thumbnails/1.jpg)
![Page 2: Cach Lam Tu Vung](https://reader036.vdocuments.us/reader036/viewer/2022062320/55c3ab98bb61eb8c4d8b462e/html5/thumbnails/2.jpg)
(a per. N) a person who studies the relation between human beings and the environment.
1 Ecologist
![Page 3: Cach Lam Tu Vung](https://reader036.vdocuments.us/reader036/viewer/2022062320/55c3ab98bb61eb8c4d8b462e/html5/thumbnails/3.jpg)
(a N exp.) This is formed in the soil by millions of years ago as: Coal; Gas; Oil…
1 Ecologist2 Fossil fuel
TRANSCRIPT
(a per. N) a person who studies the relation between human beings and the environment.
1 Ecologist
(a N exp.) This is formed in the soil by millions of years ago as: Coal; Gas; Oil…
1 Ecologist2 Fossil fuel