When you look at a fire ant hill — or mound as it’s properly called — you’re actually seeing just the top of an enormous underground structure: the ant’s nest. Inside, a vast network of tunnels and chambers plunge up to 2 meters into the soil. Ants ferry their young up and down these tunnels to keep them at the best temperature to grow. MORE WHAT'S INSIDE: What’s Inside A Puffer Fish? https://www.youtube.com/watch?v=XhgvWTP3zuU What's Inside A Rattlesnake's Tail? https://www.youtube.com/watch?v=Yf6sNOFt07c What's Inside A Camel Hump? https://www.youtube.com/watch?v=oyM_AXN_QNI ------------------------------------------------------ #Anthill #Ants #ScienceInsider Science Insider tells you all you need to know about science: space, medicine, biotech, physiology, and more. Visit us at: https://www.businessinsider.com Science Insider on Facebook: https://www.facebook.com/BusinessInsiderScience/ Science Insider on Instagram: https://www.instagram.com/science_insider/ Business Insider on Twitter: https://twitter.com/businessinsider Tech Insider on Twitter: https://twitter.com/techinsider Business Insider/Tech Insider on Amazon Prime: http://read.bi/PrimeVideo What's Inside An Anthill?