Chapter 3 Science Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Question | Answer |
Biodiversity | The total number of different species on Earth, including those on land, in the water, and in the air |
Keystone Species | A species that influences the survival of many other species in an ecosystem |
Gene | A sequence of DNA that determines a trait and is passed from parent to offspring |
Extinction | The disappearance of all members of a species from Earth |
Endangered Species | A species in danger of becoming extinct in the near future |
Threatened Species | A species that could become endangered in the near future |
Habitat Destruction | the loss of a natural habitat |
Habitat Fragmentation | The breaking of a habitat into smaller, isolated pieces |
Poaching | Illegal killing or removal of wildlife from their habitats |
Captive Breeding | The mating of animals in zoos or wildlife preserves |
Created by:
dguilliams
Popular Science sets