Which of these resources would be most for gathering information for a report on seahorses? a) a web page about animals b) an atlas of the atlantic ocean c) an online encyclopedia entry for seahorses d) a full-color poster of seven seahorses

I say it would be an online encyclopedia about seahorses would be the most helpful. While an atlas of the Atlantic Ocean might help it doesn't focus on the one topic as well as the web page about animals. Then, a poster doesn't seem to give much information making C. look like your best answer. I hope this helps!