Ques:Less photosynthesis means that plants and phytoplankton produce less food.  Having read the above passage, choose the right answer to the following question (choices are less food or more food ):   If plants are not able to photosynthesize then they have less food or more food?

Ans:less food
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Ques:The longer the resistor, the more resistance it has.  Having read the above passage, choose the right answer to the following question (choices are first one or second one ):   Chris needs a resistor for a science experiment he is conducting in class. He needs it to have the greatest resistance possible. If the second resistor is twice as long as the first one, then the first one or second one will have the greater resistance?

Ans:second one
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Ques:Exercising muscles increases their size, and bigger muscles have greater strength.  Having read the above passage, choose the right answer to the following question (choices are stronger or weaker ):   When someone works out a lot they are stronger or weaker than those that never exercise?

Ans:stronger
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Ques:If the gas is cooled, the particles will move more slowly, because they will have less energy.  Having read the above passage, choose the right answer to the following question (choices are faster or slower ):   When we get cold we become faster or slower?

Ans: