Q. The Most Important Human Activity, Leading To The Extinction Of Wildlife, Is Pollution Of Wildlife, IsHunting For Valuable Wildlife ProductsAlternation And Destruction Of The Natural HabitatsIntroduction Of Alien Species Answer: Alternation And Destruction Of The Natural Habitats

Q. Deforestation Does Not Cause DecertificationCycloneGlobal WarmingDrought Answer: Decertification

Q. Red Data Book Keeps The Record Of Endemic Animals And PlantsExtinct Animals And PlantsEndangered Animals & PlantsAll Of The Above Answer: Endangered Animals & Plants