Therefore, increasing the surface area of solid reactants increases the reaction rate. Having read the above passage, choose the right answer to the following question (choices are slower or faster ): Eric removed more and more reactants from his mixture. The reaction rate will now be slower or faster?
slower

The greater the objects mass, the greater the force of attraction; in addition, the greater the distance between objects, the smaller the force of attraction. Having read the above passage, choose the right answer to the following question (choices are rock or pebble ): A rock has more mass than a pebble. Which object will exhibit a smaller force of attraction rock or pebble?
pebble

Q: Older age, male gender, and a family history of cardiovascular disease all increase the risk of developing cardiovascular diseases and cant be controlled. Having read the above passage, choose the right answer to the following question (choices are Clark or Morgan ): Clark is 55. Morgan is 25. A scientist is researching which of these two men is more likely to develop cardiovascular disease. If their ages is the only piece of info that the scientist has, then he would say Clark or Morgan is less at risk for cardiovascular disease?
A: Morgan

Question: We also saw that adding resistors to a series circuit increases the total resistance of the circuit, causing the current to decrease. Having read the above passage, choose the right answer to the following question (choices are increases or decreases ): If Mona is building a new circuit and she adds more serial resistors to it, what happens to the total current in that circuit increases or decreases?
Answer: decreases

*Question*
Most nutrients are washed into ocean water from land. Therefore, water closer to shore tends to have more nutrients. Having read the above passage, choose the right answer to the following question (choices are few nutrients or many nutrients ): Water that is far from a lot of plants has few nutrients or many nutrients?
**Answer**
few nutrients

The temperature of matter increases with the added energy. Having read the above passage, choose the right answer to the following question (choices are increases or decreases ): If Mona increases the temperature of her stove while cooking a roast, what happens to the amount of energy being used increases or decreases?
decreases