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I started to think about my answer and realized that if worms could fly, they would probably grow 80 feet long, develope scale and pointy tales and are likely to start spitting fire while nurturing an unhealthy lust for gold.

The only thing that could kill such a beast would be a chivalrous knight clad in gleaming armor and mounted on a gallant steed while wielding and enchanted blade.

Flying creatures that spit fire would spell doom for the current generation as chivalry is dead.

😄 Amazing! This is what I live about soeculative evolution, you can go as far as you wish. You are a natural for tales, its great, I love it