Please help I'm doing a exam right now! Which French explorer traveled the entire length of the Mississippi River? A. Louis Jolliet B. Claude-Charles du Tisné C. Jean-Baptiste Bénard, sieur de La Harpe D. René-Robert Cavelier, sieur de La Salle

Will give brainliest what changes took place in the soviet union and eastern europe after ww2

During the invasion of the soviet union, the einsatzgruppen did which of the following? killed large numbers of jews, as well as many locals. led military troops. eliminated local administration in lithuania. took over many administrative functions in the war effort. planned and organized extermination camps.

Match each model with its name and the name of the scientist who created it.