Fire Ants Morph Into 'Living Rafts' To Survive Floods

Living creatures adapt to their environment in all kinds of ways, in order to survive. Some camouflage themselves to blend in, while others learn to live off arsenic substances. The biggest hazard to survival for the South American red ants is the constant flooding - So they get around it, by holding onto each other, and floating away on their 'living' rafts.