Answer:
First blank is "latitude" and the second one is "parallel"
The Earth-centered Universe of Aristotle and Ptolemy held sway on Western thinking for almost 2000 years. Then, in the 16th century a new idea was proposed by the Polish astronomer Nicolai Copernicus. <span> By the 17th century, astronomers realized that the sun was the celestial object around which all the planets orbit, and that moons orbit planets.
I believe that it shows BOTH. Scientists are improving their understanding of this universe, yet some theories are still inaccurate. I don't think that these theories about this universe will soon become completely wrong, bnut some changes will be made.</span>
Answer:
A, Is True.
B, is false because scientists are looking for ways to reduce these greenhouse gases, to stop the Earth from getting warmer.
