Si Erastothenes ang nagpasimula ng ideya na ang tinatayang sukat ng daigdig ay 24,662 milya samantalang si Aristarcus ang nagtaya na ang araw ay 300 na doble ang laki sa mundo. Si Ptolemey ang bumuo ng Geocentric Theory kung saan ayon sa kanya ang mundo ang sentro ng sistemang solar. Ang mga nabanggit ay pawang Greeks na napamalas ng kakayahan sa larangan ng Astronomiya. Ano ang kongklusyon na maaring mabuo batay dito?

What happened between 1804 and 1815

Which statement best summarizes the outcome of the haitian revolution? a. french colonists agreed to remain in haiti to the new countryplan its government.b. france gave up control of haiti, but it forced haitian leaders toallow slavery to continue.c. haiti established a short-lived democratic government, but it wassoon colonized again by spain.d. haiti became independent from france, but the fightingdevastated its economy.

Read a report of the paris medical faculty from 1348 about the plague. we can say that the main cause of this pestilence was and is the configuration of the heavens. in 1345, at 1: 00 in the afternoon of march 20th, there was a major conjunction of three planets in the constellation of aquarius. this conjunction, along with others like it and the eclipse caused a deadly corruption of the air around us. what is the most likely reason this document would be important to a historian’s study of the black death? a) it shows the importance of astronomy in medicine today. b) it shows how medicine once differed in paris and london. c) it shows how the plague’s cause was interpreted in the past. d) it shows the desperation to find a cause of the black death.