Across
- 2. The process of mating one animal or plant with another breed of that plant or animal.
- 4. Native vegetation that remains unchanged when surrounding areas have been changed by activities such as grazing or forestry.
- 6. Part of the stem, root or leaf that is able to grow into another plant.
- 8. a scientist who studies the growing of plants.
- 9. Species that is experiencing a rapid population decline and is in danger of becoming extinct if the drop in number continues.
Down
- 1. Individuals that are exactly the same as each other.
- 3. Species that has low numbers often spread out over a large area; the population is not decreasing.
- 5. Species that are close to extinction and very small numbers remain.
- 7. Term used to describe a species that has not been seen in the wild for over 50 years, and of which the last individual has died.