The scientists have discovered the ozone layer. It protects us.
The crust is the layer that can be studied directly by a geologist.
Ozone layer was ready very early. It was discovered by Mario Molina.
no, but scientists are.
the atomists are one of great sientists
In 1913.
charles fabry discovered the ozone layer 1913 the ozone layer
vascilar non vascular
Pluto is a planet!
1913
kobe bryant
The layer directly above it The layer directly below it The corresponding layer on the receiving computer
brandon staniner discovered the ozone layer in 3009.