Ptolemy's model theorizes that Earth is the center of the universe, and that all planets and the Sun revolve around it. If Venus is between the Earth and the Sun, then the Venus must always be crescent or all dark. <em>Thus, it is impossible to see a full or gibbous face of Venus. </em>Later on, this was disproved by Galileo when he saw through the telescope all phases of Venus. Hence, the heliocentric theory was approved instead.
i would say it would be B) since that one makes alot one sense to the sentence
It can be called the 'crest' or the 'peak' of the wave.
Resolution in this sentence refers to a solution to the problem