Which is a primary argument of the opponents of the global warming theory? anyone can see that the oceans are not rising as predicted. solar winds blow heated air from the upper atmosphere. earth’s rising temperatures are part of a recurring cycle. global warming advocates have no background in science.

Global warming advocates have no background in science.

isaac newton first proposed that earth was not perfectly round. instead, he suggested it was an oblate spheroid—a sphere that is squashed at its poles and swollen at the equator.

the idea of the earth being a flat disc is also inconsistent with the fact that a given lunar eclipse is only visible from half of the earth at a time. the only shape that casts a round shadow no matter which direction it is pointed is a sphere, and the ancient greeks deduced that this must mean the earth is spherical.

answer; people where able to travel across the u.s.a faster than any other mode of transportation,travel time was about a week,from coast to coast