If I tell you that Leeches have the amazing capacity to regrow segments that break off, and ask you the question "what can regrow sections that they have lost?", is the correct answer "leeches"?
OPTIONS:
- Yes
- No

Answer: Yes

If I tell you that If global warming continues, Earth may no longer be able to sustain life, and ask you the question "global warming most threatens the Earth's ability to do what?", is the correct answer "sustain life"?
OPTIONS:
- Yes
- No

Answer: Yes

If I tell you that Sonar is used to find the position of an object, and ask you the question "what is sonar used to find?", is the correct answer "past locations of an object"?
OPTIONS:
- Yes
- No

Answer:
No