Ethnicity is . a biological category b. a scientific theory of race c. shared cultural heritage d. unchangeable

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

What are contributions made by rene descartes

What were the sites of three major battles the french army fought between 1805 and 1809?