Ant Colony

When I first saw this ant hill I thought little of it. But then they pour cement into it for three days. Equaling out to 10 tons of cement, finally filling the gap! Here is an interesting fact though, just to make this ant colony the ants had to excavate nearly 40 tons of dirt!

I'm sure there must be better ways to find out what the ant colonies look like? Instead of pouring cement onto their homes immobilizing them in time forever. But in the name of Science people are willing to do anything for more knowledge.