Mammals would never have been able to some out of hiding… the early primates would still exist, but not monkeys, apes or humans. There woudl be no cows, horses, sheep, goats, etc. Just a few rodent-like mammals.
This is a great question! 🙂 I thought about this when I was little, as well.
Life would have been very different because most animals that we have today could have been hunted by dinosaurs. The reason, we have the range of animals today because as dinosaurs disappeared it gave them all a chance to thrive and evolve to what we have today. 🙂
AHH scary!! That is a very cool question. There wouldn’t be the amount of mammals on Earth like there are now. We wouldn’t have humans either! Now that wouldn’t be good would it!?
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Galilee commented on :
I like your prediction.