Spectacular video of processionary caterpillars
They follow each other, single file head to tail, using chemical cues, processions comprised of hundreds of caterpillars leaving home, their natal tree
Searching for soft soil in which to pupate
there are just some friendships in this world that no one will get. the bond is so special and you will never come across it again in your life. no matter how many years have passed, and how many people you meet, they are THEM and no one else can take that place