Answer:
4. Ultraviolet radiation breaks apart molecules made up of paired oxygen atoms. Individual oxygen atoms bond with paired oxygen molecules to form ozone
Explanation:
Ozone formation in the stratosphere -
The ozone is the stratosphere layer is former naturally by the chemical reaction , with the help of the ultraviolet radiation of the sun and the oxygen molecules .
In the very first step , The UV radiation breaks the oxygen molecule to give two very reactive oxygen atoms .
In the second step , the atoms of oxygen reacts with the oxygen molecules to produce the ozone molecule (O₃) .
And Ozone gas is produced .
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The answer to your question is hindiusim
Answer:
Explanation:
Countries are located near a major trade route at an economic advantage because of more variety of goods available for consumers. Better quality of goods. Competition both at the international level as well as local level.
Answer:
During stage 2, the death rate drops while birth rates remain the same.
Explanation:
The first option is not correct because this is a characteristic of the later stages in the DTM.
The second option is correct because, during stage 2, the death rate drops because of improved living conditions and healthcare, while the birth rates remain the same, leading to population explosion.
The third option is not correct because this is a characteristic of the last stage of the DTM.
The fourth option is not correct because such actions are usually taken in stage 3.
