The ozone layer is important because Multiple Choice
ozone absorbs ultraviolet radiation.
ozone absorbs low energy radiation which warms the troposphere.
humans need to breathe air containing some ozone.
ozone reflects high energy radiation such as X-rays and gamma rays.
Answers: 3
Geography, 23.06.2019 02:10
Why is oman trying to develop its tourism and manufacturing sectors?
Answers: 3
Geography, 24.06.2019 11:00
Use your vocabulary words to complete the sentences below. australia and new zealand are in nature meaning they are located between temperate and tropical climates. oceania, on the other hand, has a tropical climate with numerous island chains, many of which are home to , which are islands made from coral. this entire region rests on the edges of plates, and therefore they are prone to earthquakes, volcanoes, and tsunamis. since most of the islands were formed from volcanoes, rock can be found everywhere.
Answers: 1
Geography, 25.06.2019 05:10
According to the population pyramid, in 2000 china had about 120 million people in which age-group
Answers: 3
Geography, 25.06.2019 19:00
Which was not a result of increased population growth in the region? brain drain decreased petroleum production increased competition for jobs increased membership in extremist groups
Answers: 1
The ozone layer is important because Multiple Choice
ozone absorbs ultraviolet radiatio...
ozone absorbs ultraviolet radiatio...
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