Do you think the right answer to the question "how can you extend the shelf life of food?" is "energy", given that cooking food can extend the shelf life of the food?
OPTIONS:
- Yes
- No

Answer: Yes

Do you think the right answer to the question "what have special excretory structures sometimes?" is "fur seals", given that some insects have special excretory structures?
OPTIONS:
- Yes
- No

Answer: No

Do you think the right answer to the question "what can be used for segregating a solute from a solvent in a solution?" is "simple", given that evaporation can be used for segregation a solute from a solvent in a solution?
OPTIONS:
- Yes
- No

Answer:
No