n. a layer in the stratosphere at approximately 20 miles that contains a concentration of ozone sufficient to block most ultraviolet radiation from the sun
They worried about pollution affecting the ozone layer. Spelled as two words.
They worried about pollution affecting the ozone layer. Spelled as two words.
Hear it
What does the ozone layer do?
Hear it
he ozone layer blocks some harmful rays which the sun emits.
Hear it
What does the hole in the ozone layer do?
Hear it
The hole in the ozone layer has been blamed on pollution.
Hear it
The chlorofluorocarbon is destructive to the Earth's ozone layer.
Hear it
The ozone layer is very important for man's survival.
Hear it
ozonosphere;stratosphere layer; isothermal layer
earth's core
1 syllables
VocabClass lessons are designed to engage students, improve motivation in learning the subject matter, and generate better results. Long-term retention is our focus and by making the learning process fun, our gamified approach has a positive impact on this goal.
View all games!
Try it! FREE!