What was the relationship between the creation of alliances between the european powers and the conflict between serbia and austria hungary developing into major war

What led to the environmental damage that caused the dust bowl? 1. desert winds emerging from the southwest 2. rotating crops every year and having fallow land 3.overplanting throughout the great plains 4.a year-long drought

What did jesuits and the leaders of the council of trent have in common? they wanted to improve relations with protestants by making compromises. they were opposed to improving spirituality within the catholic faith. they accused people of heresy and witchcraft. they were concerned with improving religious education.

What were two reasons for world war ii? -separation of nationalities -territorial disputes over lost territories -settlement in the previous war suited the monarchs