Problem: Question: What does too much lead do to a person?  Choices:  - toxic - very heavy - very dense - very resistant to corrosion - follow  The rationale to choose "toxic" as the answer is that:

A: being toxic is the only answer that effect a human all of the others are properties of lead


Problem: Question: What causes a difficulty in breathing?  Choices:  - files - asthma attacks - living - sustaining life - giving life  The rationale to choose "asthma attacks" as the answer is that:

A: symptoms caused


Problem: Question: Where is one likely to find a wild fox?  Choices:  - hen house - painting - chicken coop - wooded areas - electrical circuit  The rationale to choose "wooded areas" as the answer is that:

A: and area covered


Problem: Question: Where is a copy machine likely to be?  Choices:  - barn - office - assembly line - museum - kitchen  The rationale to choose "office" as the answer is that:

A:
offices usually have copy machines