Asked in Science, Dragonflies, Zoologists
Why did dragonflies evolve to have long abdomens?
Dragonflies have a potential problem of overheating while in flight. To avoid this problem dragonflies circulate their blood through their abdomens. The long, narrow shape allows the blood to cool faster. ...
Asked in Word Games, Dragonflies
What is the word for a lot of dragonflies together?
A swarm of dragonflies.