PLEASE I NEED HELP Select all that apply. Which were characteristics of the Inca?

did not have any tools
used sculpture to record events
had an intricate writing system
did not have work animals
did not have the wheel
built huge temples and palaces
did not have a large population

Which statements describe einsatzgruppen? check all that apply. they were considered the last step in the "final solution." they were part of the german army. they carried out mass executions. they were known as mobilized killing units. they were used by germany during the invasions of poland and the soviet union.