TASK DEFINITION: You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).
PROBLEM: Paragraph: The trade-off when the threads are closer together, is that more turns of the screw or bolt are needed to do the job because the distance over which the input force must be applied is greater.
 Question: If Jim is screwing in two bolts and the first one has threads that are close together while the second one has threads that are far apart, which one must he apply greater force to? 
 Choices: A)first bolt 
B)second bolt

SOLUTION: first bolt

PROBLEM: Paragraph: Acids have pH values below 7. The lower the pH value, the more strongly acidic the substance.
 Question: Milo was playing around with water by changing the pH level. If he lowered the pH what would happen to the acidity of the solution? 
 Choices: A)it would decrease 
B)it would increase

SOLUTION: it would increase

PROBLEM: Paragraph: Longer length resistors will offer more resistance than shorter resistors.
 Question: If Mona is building some resistors and she makes them longer, what happens to the resistance of them? 
 Choices: A)decreases 
B)increases

SOLUTION:
increases