For bases we can state the folllowing: The higher the pH of a substance, the more basic it is. Having read the above passage, choose the right answer to the following question (choices are water or bleach ): Sue measured water to be a pH of 7, and she measured bleach at a pH of 11. Which substance is less basic water or bleach?
water

(Question)
More water allows more chemical reactions. Having read the above passage, choose the right answer to the following question (choices are fewer reactions or more reactions ): When we add more water to something there will be fewer reactions or more reactions?
(Answer)
more reactions

Ques: We can say that resistance and current in an electric circuit areinversely proportional, because as the one increases, the other decreases, and vice versa. Having read the above passage, choose the right answer to the following question (choices are increase or decrease ): If Mary increases the resistance of her electrical circuit, what will happen to the current in that circuit increase or decrease?
Ans: decrease

(Q).
In erosion, a slower moving stream will only carry smaller particles. Having read the above passage, choose the right answer to the following question (choices are larger or smaller ): A slow moving stream is capable of carrying larger or smaller particles than a fast moving stream?
(A).
smaller

Ques:Shorter wavelengths (higher frequencies) correspond to higher energies and thus hotter star temperatures. Having read the above passage, choose the right answer to the following question (choices are Sue or Erin ): Sue sees a star with a high frequency. Erin sees a star with a low frequency. The cooler star belongs to Sue or Erin?

Ans:Erin

Plug-in hybrids run for a longer time on electricity and so are less polluting than regular hybrids. Having read the above passage, choose the right answer to the following question (choices are its diesel engine or its battery backup power? ): Would a diesel powered submarine release more pollution if it were running on its diesel engine or its battery backup power??
its diesel engine