The vast pollution which occurs globally can have a significant impact on air quality on a local scale. The reason for this is quite simple: polluted air can easily get trapped beneath a cloud cover, or be literally "blown" away to other locations, and when much polluted air gets accumulated, it can have devastating heath effects on a local population, not just to humans, but to animals and plants as well. Overall, the vast global pollution can effect the smallest of regions on an unprecedented scale.
I'm assuming you mean topographic maps, in that case C. Elevation
The primary sector<span> of the economy extracts or harvests </span>products<span> from the </span>earth<span>, </span>such<span> as raw materials and basic foods.</span>
Could you please put a picture of the text? But i’m pretty sure they had a big hurricane and because the city is basically bowl- shaped, the water couldn’t really get out. There was so much water coming in that the levees broke and that’s why there was so much flooding.
An island is a piece of land surroinded by water. Hawaii and The Keys are examples
