Ques:Breast cancer is rare in teens. It becomes more common as women get older. Having read the above passage, choose the right answer to the following question (choices are Springfield group or Mayfield group. ): Eileen studied two identically sized populations of women, one in Springfield where the women were in their 50s and one in Mayfield where the women were in their 30s. The population with a lower incidence of breast cancer was Springfield group or Mayfield group.?

Ans:Mayfield group.
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Ques:Natural selection is the process by which living things with beneficial traits produce more offspring, so their traits become more common over time. Having read the above passage, choose the right answer to the following question (choices are decrease or increase ): Milo breeds cats for a living. If he wants his cats to share a specific trait, what should he do to the amount of offspring each cat produces decrease or increase?

Ans:increase
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Ques:An object has greater momentum if it has greater mass, greater velocity, or both. Having read the above passage, choose the right answer to the following question (choices are lower or higher ): Marie is rolling cards down a hill. She wants to know which cart will get to the bottom of the hill slower, an empty cart, or a full cart? The cart that will finish first will have a mass that is lower or higher?

Ans:lower
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Ques:The temperature of matter increases with the added energy. Having read the above passage, choose the right answer to the following question (choices are gets hotter or gets cooler ): If Mona is heating up a pan on the stove to cook dinner with and she decreases the amount of energy coming out of the stove, what will happen to the pan on the stove gets hotter or gets cooler?

Ans:
gets cooler
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