they have spiricals which is hole that help them breathe
yes
inorganic
Dragonflies are invertebrates
The ancestors to the dragonflies was the Protondonata. These were the 1st winged insects on Earth and the earliest form of dragonflies.
Joseph Priestley.
its an invivsible gas
a job is to carry oxgen to your haert where the heart pumps. we need blood becase it carrys oxgen to the haert
a job is to carry oxgen to your haert where the heart pumps. we need blood becase it carrys oxgen to the haert
Dragonflies are real but dragons are not.
No dragonflies eat bugs and mosquitoes.
A swarm of dragonflies.
no dragonflies do not take pollen