Why is there wire between the front trench and the machine gun

Which best describes the characteristics of lynchings in the south from 1880 to 1910? a. the number of lynchings in the south increased b. the number of lynchings in the south decreased. c. the number of lynchings in the south stayed the same. od. the number of lynchings in the south equaled the number in the north

Briefly explain one result of either louis napoleon's or otto von bismarck's policies that is not mentioned directly in the speech.

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