This NF book by Seymour Simon explores the intriguing world of crocodilians, and compares and contrasts the similarities and differences between the different crocodilians, including crocodiles, alligators, caimans, and gharials. This would work best as IR or PR. ESOL strategy 45, “Use Venn diagrams to contrast and compare activities,” would work perfectly here. #UCFLAE3414F19