| A | B |
| antique | very old |
| antacid | a medicine that soothes an upset stomach |
| tenants | people who pay a landlord to live in a dwelling |
| dictator | someone who rules with total control |
| investigates | finds out about something |
| solitary | living alone |
| territory | area in which it lives |
| communication | an exchange of information |
| nutrients | vitamins and minerals needed for life |
| prehistoric | lived before recorded history |