Why do spiders need so many eyes when humans only need two? This article is part of a series of articles aimed at children. Kids send in questions they’d like an expert to answer, no matter how serious, weird or wacky!
3, 4, 5, 6
The Conversation, Spiders, Curious Kids
Copyright 2010–2019, The Conversation Media Group Ltd, Image credit: Flickr/Thomas Shahan, CC BY-NC-ND