A. Where do hurricanes usually happen
B. What damages can a hurricane cause
C. What should you do during a hurricane
D. What is a hurricane
E. What are different names of hurricanes
F. How do you know a hurricane is coming
Paragraph 2 ______

A. Visitors prefer wasting time scribbling to enjoying the view.
B. Visitors spends much time watching other people scribbling.
C. Only Japanese, Brazilians and Americans like to mark their presence.
D. Scribbling spread from country to country.

A. underground fires loom large in the forests.
B. coal burning deep underground is found in China.
C. poisonous elements released by the underground fires can pollute water sources.
D. arsenic and mercury are the most poisonous elements to water sources.