1. - c. nitrogen
2. - Stratosphere
Here is a list.
* The Market Economy
* The secondary industry
* Culture
* birthrate
* economical/economic activity
* and soooo much more!!!
* Just google it.
Answer:
A physical Region is the term used by geographer to classify an area with unifying characteristics. Regions are areas that are extensively characterized by physical features, human influence and relationship between humanity and the environment. An example of a physical region is the Rocky Mountain in the west.
Explanation:
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Explanation:
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