Petrarch turned against the early Greek philosophers. Would such a division have been possible in 12th century Spain? Why or why not?

Arguably one of the most important inventions of the 20th century was a) the transistor. b) air conditioning. c) the vacuum cleaner. d) radio broadcasting.

Which distinctive feature of the notre dame cathedral allowed it to accommodate its large stained glass windows? a. its barrel vaults b. its flying buttresses c. its quadrant arches d.its square bays

Which of the follow modern activities would only have been possible after the neolithic revolution