What would it be like if dinosaurs were still alive?

Answer 1

It wouldn't be any good. The meat eaters would eat humans in one bite. The plant eaters would be kicking people and killing them as well. So it's good there are no dinosaurs alive today. Although zoos might solve the problem with Jurassic Park.

BUT humans wouldn't have even existed if dinosaurs were still alive

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There's no obvious reason or evidence for that explanation but actually the dinosaurs are still with us in a sense. Apart from the modern lizards and crocodiles, the birds are warm-blooded versions of their Cretaceous flying-reptile ancestors!

Answer 2

Nothing would be good cause the the meat eaters like the T rexes would want to eat humans and kill us as well also the velousarapters would run and eat us and the brontosauroses would step on us while they Walk in the jungle's

also if humans were able to Capture them the small dino's would have to be Put into Cages and we would have to calm them Down so that there Friendly so it's a good thing that there all dead and gone

Answer 3

If dinosaurs did live today, we would have somehow adapted to a life consisting of avoiding the carnivorous beasts and surviving on the depressed plant source (this due to the enormous energy requirement of the larger herbivores). We probably would be stunted in our technological advancements, but who knows? Maybe we could still continue living life, or maybe there would be so few humans around it would be an unrecognizeable lifestyle.

Answer 4

This is an interesting thought experiment that has been used by writers from Arthur Conan Doyle (in his novel "The Lost World") forward to Michael Crichton ("Jurassic Park"); of course, these novels depict dinosaurs alongside modern humans, usually with disastrous consequences (for the humans). With our current understandings of the world before the dinosaur extinction, we can now describe hypothetically a world where the rise of mammals never occurred, or was delayed.

First, since we know the dinosaurs were already quite successful in their occupation of land niches for over 150 million years, we can reasonably assume that would be for at least some time after the time where they would have gone extinct (65 million years ago, at the end of the Cretaceous Period). Secondly, since we know that the mammals of the time were quite low in diversity compared to their archosaurian overlords, we can assume that they would have remained fringe animals confined largely to small-animal niches, nocturnal, insectivorous hunting. Thirdly, we must count on the fact that evolution would have continued onward normally without the occurence of the K-T extinction, so we could expect that dinosaurs

Answer 5

first they would eat anything it wanted to and secound of all the only way do that is to find a misqutoe in amber take it's blood out and change it's dna code to some anphiban dna but sill more dinosaur so it would look like it

Answer 6

Dinosaurs are still alive. They are called birds.

Answer 7

My guess is we'd already be dead. We'd either be stomped on or eaten. Be thankful you won't see T. Rex in real life!

Answer 8

We most likely wouldn't be here, And you would'NT need to ask that question.

Answer 9

Im pretty sure they would eat us.. (: Yeah... considering they ate smaller dinosaurs (which are probably like 10x bigger than us) yes we would probably be eaten.