Why would observing the Sun “move” across the sky during the day support early astronomers' belief in the geocentric model?

Which kind of aquatic ecosystem does the photograph most likely show? a. marsh b. swamp c. lake d. river

Which identifies the main purpose of biological taxonomy?

Which of these is most likely to happen if parallax measurements of star distances are taken after a gap of six months? the results would be accurate the results would be inconsistent the results would not be valid the results would not be repeated