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Dragon evolved from pterodactyls. When the meteor that ended the rest of dinosaurs hit the earth, the dragon ancestors then seculded themselves into deep cavernous lava caves. They lived within these lava caves for millions of years. They only started resurfacing during the middle ages in Europe. Since the cave systems in which the dragons live could not support very high populations, there were not very many at the time of surfacing. Knights then promptly eliminated the entire dragon population. It is still unknown if there are more dragons in the caves today. To answer your question, dragons were most likely first encountered by humans in the 600's in Europe. It is unknown when Asian dragons were first discovered.
What else can I help you with?
Do dragonflies eat other dragonflies?
yes
Are dragonflies invertebrates or vertebrates?
Dragonflies are invertebrates
Who were the ancestors of dragonflies?
The ancestors to the dragonflies was the Protondonata. These were the 1st winged insects on Earth and the earliest form of dragonflies.
What do you call a group of dragonflies?
A Fetch of dragonflies.
What is the word for a lot of dragonflies together?
A swarm of dragonflies.
Do dragons make dragonflies?
Dragonflies are real but dragons are not.
Does a dragonflies eat?
No dragonflies eat bugs and mosquitoes.
Will a dragonfly eat grass?
No. Dragonflies eat other insects, and sometimes even other dragonflies.
How many dragonflies are the US?
they are 5,500 dragonflies across the world
Are dragonflies invertebrates?
Yes, dragonflies are insects, and thus invertebrates.
What is the scienctific name for dragonflies?
The scientific name for dragonflies is Odonata.
Do nymphs turn into dragonflies by coucoon?
No, nymphs molt into dragonflies.
