Which of the following groups of artists launched a war on conventional thinking?
a. expressionists
b. surrealists
c. abstracts
d. dadaists

Ahistorian is writing a book about british prime minister winston churchill. she claims that churchill was one of the earliest british leaders to realize that nazi germany was a serious threat to british security what is the best way to determine whether the historian's interpretation is valid? o a. review primary sources to see if churchill ever recorded his opinions of nazi germany. o b. find out whether the historian has written any other books about british leaders. c. analyze secondary sources summarizing the effects of nazi germany on great britain. o d. cite the historian's book in another study about important 20th- century world leaders.

Rachel carson 1962 silent spring was a groundbreaking work regarding what topic

From 1990 to 2008, by what percent did the world’s most developed economies cut their greenhouse gas emissions?