Across
- 2. leap or rebound from something with a springy base
- 4. a butter substitute made from vegetable oils or animal fats
- 5. a state, period, or place of isolation in which people or animals that have arrived from elsewhere or been exposed to infectious or contagious disease are placed
- 8. a substance used to stimulate the production of antibodies and provide immunity against one or several diseases such as Covid 19
Down
- 1. a sequence of actions regularly followed
- 3. a small fish that you eat
- 6. a toxic colourless or yellowish oily liquid which is the chief active constituent of tobacco
- 7. refined petroleum used as fuel for internal combustion engines; petrol.