Use information from the paragraph to answer the question. Paragraph : The upper rock layers are much younger. Question: Tom was digging in his backyard one day, after two inches he picked up an oval shaped rock. Tom kept digging and after twelve inches he picked up a square shaped rock, which rock was older The Oval Shaped Rock or The Square Shaped Rock?
The Square Shaped Rock
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Use information from the paragraph to answer the question. Paragraph : Aerobic exercise increases the size and strength of muscles in the heart and helps all your muscles develop greater endurance. Question: If Jim works hard and decreases the strength of his muscles, his endurance becomes greater or smaller?
smaller
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Use information from the paragraph to answer the question. Paragraph : The stronger the winds are blowing, the larger the waves are and the more energy they have. Question: Waves increase or decrease when winds blow harder?
increase
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Use information from the paragraph to answer the question. Paragraph : The gravitational force between two objects decreases as the objects move further apart. Question: Would an astronaut feel a greater gravitational pull from the Earth when he is standing on the floor of his house or on the surface of Mars??
on the floor of his house
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