The primary causes of species extinction are........destruction, commercial exploitation and pollution.
A. reserve
B. generation
C. habitat
D. diversity
Đáp án C
As soon as I........my report, I'll call you and we'll go to dinner.
The 22nd SEA Games consisted of athletes from eleven.....countries.
It can be inferred from paragraph 1 that in the 19th century,..........
The authority has postponed......the flyover because it severely affects residents nearby.
Polluted water and increased water temperatures have driven many species to the verge of extinction.
Jack: "Would you like a biscuit?"
~Mary: "................. . I'm on a diet."
Humans depend on species diversity to have food, clean air and water and fertile soil.......agriculture.