*Question*
The more rope segments on a pully that are helping to do the lifting work, the less force that is needed for the job. Having read the above passage, choose the right answer to the following question (choices are more or less ): Bob increased the rope segments on his pully; this means he will need to use more or less force on it?
**Answer**
less

*Question*
Because these isotopes decay more slowly, they can be used to date much older specimens. Having read the above passage, choose the right answer to the following question (choices are older or younger ): Ron is trying to figure out how old some isotopes are. The isotopes are decaying very quickly, so they are likely specimens that are older or younger?
**Answer**
younger

*Question*
In transipration, at warmer temperatures water molecules move faster, and the rate of evaporation from stomata is therefore much faster. Having read the above passage, choose the right answer to the following question (choices are faster or slower ): Eric is observing the transpiration process. The water from the plants goes into the atmosphere faster or slower in lower temperatures?
**Answer**
slower

*Question*
The sooner cancer is treated, the greater the chances of a cure. Having read the above passage, choose the right answer to the following question (choices are less likely to be cured? or more likely to be cured ): Compared to a person who takes four years to undergo cancer treatments after being diagnosed, would a person with the same cancer who undergoes treatment immediately after learning of their diagnosis be less likely to be cured? or more likely to be cured?
**Answer**
more likely to be cured