Question 1
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Identify the text structure of the paragraph below:
Scientists and researchers monitor for signs of a tsunami (like an underwater earthquake). If they notice something, they notify organizations to warn people through TV and radio announcements and with warning sirens.
Answer: Correct! Go to question 2.
Answer: Incorrect. The answer is D. Go to question 2.
Answer: Incorrect. Try again.
Question 2
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Identify the text structure of the paragraph below:
But tsunamis aren't always destructive. For example, Hawaii's coasts were evacuated in 1986 after a tsunami warning was issued. When it finally hit the shore, the wave was less than a foot tall and didn't cause any damage.
Answer: Correct! Go to question 3.
Answer: Incorrect. The answer is B. Go to question 3.
Answer: Incorrect. Try again.
Question 3
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Identify the text structure of the paragraph below:
A storm surge can be dangerous because of heavy flood waters. However, a tsunami is even more powerful! Once a tsunami occurs in the middle of the ocean, it can travel thousands of miles at 300-600 miles an hour without losing much energy.
Answer: Correct! Go to question 4.
Answer: Incorrect. The answer is C. Go to question 4.
Answer: Incorrect. Try again.
Question 4
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Identify the text structure of the paragraph below:
In the United States, Alaska, Hawaii, and the coasts of Washington, Oregon and California are most at risk. In fact, tsunamis hit Hawaii about once a year. Most aren't dangerous. In fact, damaging tsunamis only hit about once every seven years.
Answer: Correct!
Answer: Incorrect. The answer is A.
Answer: Incorrect. Try again.