How do groups like the kkk exist and gain popularity bolth during the 1920s and today ?

Me ! the original purpose of the epa was to

In the mid-1800s, how did american indians often react to the us government signing treaties with tribal chiefs to establish reservations? many american indians did not accept the treaties and resisted relocating. many american indians fought for land taken away by the dawes act. many american indians bought land in oklahoma from white settlers. many american indians accepted the treaties and relocated voluntarily.

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