What kept the peace in europe until 1914 despite the rapid buildup of armies and weapons

For witch of these skills were early bantu noted? check all that apply farming fishing hunting ironworking seafaring

List a few examples of city-states that practiced oligarchy in ancient greece

Demographers can compare a choropleth map to a to understand how geography influences population distribution and there are no a,b,c,or d u have to find it out ur self asap