Answer:
A
Explanation:
The earth is slightly flatter at the poles. The radius is less at the poles (3950 miles) than it would be at the equator (3963 miles).
How significant is that? Not very. If the earth was reduced to the size of a billiard ball, the difference in radii would be almost unmeasurable. The billiard ball would be a perfect sphere, the earth is not. It is slightly deformed because it has rotated for millions of years and the equatorial velocity is greater than the polar one causing a slight bulge to be created.
The answer is you want is A.
Answer:
Explanation:
Impacts can result in erosion, sinkholes, loss of biodiversity, or the contamination of soil, groundwater, and surface water by the chemicals emitted from mining processes.
Answer:
Many who speak Flemish as their first language also speak French, but few people who speak French as their first language also speak Flemish.
Photochemical smog is a chemical reaction of sunlight, nitrogen oxides and volatile organic compounds in the atmosphere and i believe it can be found in the ground level ozone.
I hope this helps! <span />
