IAR: Nonfiction

A. Getting more teenagers involved

B. Reducing the number of fish farms

C. Choosing better locations

D. Obtaining more support from other scientists

A. “need mud for their burrows” (paragraph 5)

B. “ ‘didn’t want to disturb’ ” (paragraph 6)

C. “skipped forward” (paragraph 6)

D. “the robot struggled” (paragraph 7)

A. the research on mangroves was worthy of an award

B. the future of the forests is in danger

C. mangrove regrowth efforts are failing

D. people should plant more trees

A. “Those roots also shelter young fish and other animals as they grow.” (paragraph 1)

B. “But the mangrove forests of Thailand have come under threat.” (paragraph 1)

C. “This fair was created, and is run, by Society for Science & the Public.” (paragraph 2)

D. “But some of the reforested areas just don’t seem to do very well.” (paragraph 3)