Answer:
Appalachian Mountain Range
Explanation:
The Appalachian Mountain Range runs through most of the Eastern United States, and had previously served as the border for the 13 colonies back in the colonial age.
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Answer:
In geography, statistics and archaeology, a settlement, locality or populated place is a community in which people live. The complexity of a settlement can range from a small number of dwellings grouped together to the largest of cities with surrounding urbanized areas.
Explanation:
Settlement geography is a branch of human geography that investigates the earth's surface's part settled by humans.
You didn’t give any options but i’m assuming it’s “oxygen”
Answer:
Polar bear viewing tourists perceive climate change to be negatively impacting polar bears
Explanation:
Polar bear viewing tourists perceive climate change to be negatively impacting polar bears but do not necessarily understand how they themselves contribute to GHG emissions, or understand offsetting possibilities. The polar bear viewing industry is estimated to contribute 20,892 t/CO2 per season.