‘Oolong’ is a variant of ______.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. tea.
- Oolong is a variant of tea.
- It is made from the Camellia sinensis plant.
- Its dried leaves and leaf buds are used to make several different teas, including black and green teas.
- Oolong tea is fermented for longer than green tea, but less than black tea.
- It contains caffeine which affects thinking and alertness.