Aheliocentric model of the solar system has earth at the center.

Wrong. A heliocentric model of the solar system has the Sun at the center.

Explanation:

Despite the difficulty of understanding and explaining the observed movement of planets from the geocentric point of view (Earth at the center of the Universe), geocentrism was a dominant idea in Astronomy throughout Antiquity and the Middle Ages. The geocentric system is also known as the Ptolemaic system, because it was Claudius Ptolemy (Figure 01.05.02), the last of the great Greek astronomers (150 AD), who built the most complete and efficient geocentric model. The idea that the Earth orbits the Sun had already been suggested, but without acceptance, by the Greek astronomer Aristarchus in 260 BC. 18 centuries later, the heliocentric hypothesis was revived and developed by the Polish astronomer and mathematician Nicolaus Copernicus (1473-1543). At that time, the tables of planetary movements based on the Ptolemaic model were already highly outdated, which led Copernicus to provide a system that explains these movements in a simpler way. Copernicus's heliocentric theory was described in his book De Revolutionibus, published in 1543, the same year he died.

(1) university of virginia: its a colonial heritage was founded in 1819 by declaration of independence author and former president thomas -charlottesville, virginia, united

(2) yellowstone national park is an american national park located in wyoming,montana and idaho and is a colonial heritage site.it was established by us congress and signed into law by president ulysses g grant on march 1,1872.yellowstone is usa's and world's first national park and a heritage site.the park is also known for its wildlife and its geothermal geysers.

(3) yosemite national park: : : colonial heritage site in north in western sierra nevada of central was designated a world heritage site in 1984..it is famous for its granite cliffs,waterfalls,clear streams,giant sequoia groves,lakes,mountains,glaciers and biological

(4) grand canyon national park: : colonial heritage site in north in north western arizona and is 15th site declared as national park..the park's central feature is the grand canyon, a gorge of the colorado river,which is also considered one of the wonders of the world.the park covers 1217262 acres.the grand canyon was designated a world heritage site in by unesco in 1979.

(5) taos pueblo

(6) redwood national park

(7) cahokia mounds

(8) wrangell-st. elias national park

(9) glacier bay national park

(10) kluane national park

(11) tatshenshini-alsek provincial park

(12) mammoth cave national park

(13) olympic national park

(14) great smoky mountains national park

(15) quebec city

(16) everglades national park

(17) lunenburg, nova scotia

(18) glacier national park

(19)chichen itza

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explanation: