What did people think the wright brothers were

What did europeans build much of during the eleventh and twelfth centuries? ?

The holocaust of world war ii resulted in a) the nazis effectively used propaganda to gain and hold power in germany. b) ethnic regimes carried out mass devastation. c) deporting all european jews to the island of madagascar. d) the systematic mass slaughter of european jews and and others in nazi concentration camps during world war ii.

Causes and effect chart for industrial revolution