<span>Copernicus posited a heliocentric or sun-centered conception of the universe; Kepler contributed the three laws of planetary motion; and Galileo's telescope led to observations of earth like planets rather than ethereal planets.</span>
Answer:
Three of the top reasons are because of jobs, education and lifestyle
Explanation:
Answer:
Chloroplast
Explanation:
Chloroplasts work to convert light energy of the Sun into sugars that can be used by cells. It is like a solar panel that changes sunlight energy into electric energy.
The Cumberland Road made transportation to the West easier for new settlers. The Erie Canal facilitated trade with the West by connecting the Hudson River to Lake Erie. Railroads shortened transportation times throughout the country, making it easier and less expensive to move people and goods.
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