Tariff reduction is the the reduction of taxes on an item being shipped to another country. The answer is the last one. Birth and death rate directly causes population growth or decline. Migration can help people thrive in an environment which means more population. I hope this helps!
The sum of factors that add up to a community’s quality of life. This can include the built and natural environments, economic prosperity, social stability, educational opportunity, and entertainment and recreation possibilities.
Answer:
It would be mP.
Explanation:
In winter an artic air mass (very cold and dry air) can move over the ocean, picking up some warmth and moisture from the warmer ocean and becoming a maritime polar air mass (mP)- one that is still fairly cold but contains moisture (I hope this helps you!)
United States have over 500 million people living
