key knowledge

5. the money situation of the elderly
7. the dying out of species
8. dying to relieve suffering pain
10. the ways in which a belief in the afterlife can comfort the elderly and dying
12. the use of animals for their company
15. taking advantage of animals and harming them
16. animals living in the wild in their natural habitat

1. grieving for the dying
2. a diet which does not include meat or any animal products
3. a place of palliative care where the elderly go to relieve their suffering but not to be cured where they die naturally
4. each kind or type of species
6. a diet which does not include meat but can include animal products
9. places that offer treatment curative care for the elderly
11. insinuations where animals are on display for the public often zoos care for injured animals
13. discrimination on the basis of age
14. killing animals often for food