(Q).
Use information from the paragraph to answer the question.  Question:   Dawn is screwing in a screw so she can hang a picture on the wall. Because the threads are really close together, the force that Dawn must apply to get the screw into the wall is greater or lesser?    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.
(A).
lesser


(Q).
Use information from the paragraph to answer the question.  Question:   Will added salt to the pool water. The water is now less dense or more dense?    Paragraph :  Lower temperature and higher salinity yield the densest water.
(A).
more dense


(Q).
Use information from the paragraph to answer the question.  Question:   If Jim starts exercising and performs no anaerobic exercises, would his muscles get bigger or smaller?    Paragraph :  Anaerobic exercises cause muscles to get bigger and stronger.
(A).
