Before adolf hitler came to power in germany, his book mein kampf called fora) a boycott of jewish businesses.
b. the removal of jews from germany.
c. a holocaust of jewish people.
d. genocide of jewish people.

The correct answer is B. the removal of Jews from Germany.

Mein Kampf is the first book written by Adolph Hitler, it combines autobiography elements with the exposition of political ideas that would give shape to the ideology of National-Socialism. In this book, Hitler bases his antisemitic ideas and posits the plan of the complete removal of Jewish people from Germany. It also sets the fundamental idea for what later would come to be the Holocaust, the massive murder of 6 million Jews in concentration camps during the WWII. The book succeeded in extending antisemitism among the German population, especially after he rose to power in 1933.

b. the removal of Jews from Germany.

Explanation:

Before Adolf Hitler came to power in Germany, his book Mein Kampf called the absolute expulsion of Jews from the nation of Germany. Mein Campf was a autobiography by Adolf Hitler in which he sketched out his feasible arrangements with respect to the nation of Germany and furthermore his political ideologies.The book was distributed on eighteenth of July of 1925.

c, they united with once

on the morning of  july 21,  1861, general mcdowell ordered the  unionarmy to attack. it was on this hill that  confederate  colonel thomas jackson and his forces held back theunion  troops.