Question: You are presented with the quiz "What are leaves used to store?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "waxy leaves are used for storing water by some plants" and "leaves are long, oval and waxy". So, what's the best answer to the question?
OPTIONS:
- wind
- fats
- water
- sunlight
- lipids
- glucose
- soil
- energy
Answer: water

Question: You are presented with the quiz "What type of cups accurately measure liquids?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "ameasuring cup is used for measuring the volume of substances" and "liquids are always measured accurately by volume". So, what's the best answer to the question?
OPTIONS:
- bamboo
- small
- barrel-shaped
- Measuring.
- Tea
- Toy
- Coffee
- unidirectional
Answer: Measuring.

Question: You are presented with the quiz "What must seals be adapted to?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "organisms that live in marine biomes must be adapted to the salt in the water" and "seals live in salt water". So, what's the best answer to the question?
OPTIONS:
- warmth
- Pond water
- Fresh water
- exercise
- Oxygenated water
- heat or cold
- Salt water
- Animal survival
Answer:
Salt water