Ques: Use information from the paragraph to answer the question.  Paragraph :  Compared with a less powerful device, a more powerful device can either do more work in the same time or do the same work in less time.  Question:   Robin has an old computer that runs quickly, and Bryan has a weak new computer. When working on the same task, the computer that will finish the task first is Robin's or Bryan's?
Ans: Robin's

Ques: Use information from the paragraph to answer the question.  Paragraph :  The larger the animal, the heavier the exoskeleton, making movement more difficult.  Question:   Harry has a pet walrus. Jim has a pet parrot. Whose pet has a lighter exoskeleton Jim or Harry?
Ans: Jim

Ques: Use information from the paragraph to answer the question.  Paragraph :  When there are more sunspots the Sun is more active and there are more solar storms and more of the Sun's energy reaches the Earth.  Question:   If Bob notices an increase in the amount of solar storms, it would mean there are more or less sunspots?
Ans: more

Ques: Use information from the paragraph to answer the question.  Paragraph :  An increase in predators, the emergence of a new disease, or the loss of habitat are just three possible problems that will decrease a population.  Question:   What happens to the size of a population if the number of predators for that population is increased gets bigger or gets smaller?
Ans:
gets smaller