Sorry i don't know in 2010 but about 300,000,000 years ago they are over 70cm. Gavin C
A common whitetail dragonfly.
They are 1 to 4 in. in length.
The average size of a dragonfly is from 1 to 4 inches in length
It's length is 1 to 4 inches
Butterfly have big wings and they are colorful. Dragonfly have skinny body and skinny wings. Dragonfly's body is more colorful
Around about 1-4 inches in length.
5 in (12.7cm)
3
A dragonfly is an invertebrate because it has an exoskeleton on the outside of its body instead of an internal skeleton with a backbone.
A dragonfly's body is covered by the exoskeleton, which is made of chitin, a naturally occurring polymer.
the legs are on the bottom of the body dah
dragonfly