Galileo galilei obtained the first observational evidence suggesting the earth moved about the sun developed a theory of gravity to explain the motions of the planets made detailed measurements of the motions of the planets in the sky showed that the orbits of the planets were ellipses and not circles

Nhow the other half lives, jacob riis: a. wrote about captains of industry. b. highlighted the benefits of the second industrial revolution. c. provided a fictional account of life in 1890. d. discussed the lives of wealthy americans. e. focused on the wretched conditions of new york city slums.

Question 16 of 27 1 point which statement best describes the mid-atlantic colonies of pennsylvania and new york? o a. policies of religious freedom attracted a diverse range of settlers. o b. they developed an economy based around slave labor. o c. nearly all of their settlers came from the same religious background. o d. conditions in these colonies were not well suited for small farmers

The mongols were descendants of a. pastoral nomadic tribes b. tibetan tribes c. shang nobility