Why does northern russia have such a cold climate

Russia
Climate Of course with an area the size of Russia, it is difficult to give any sort of general advice about the climate and weather except that summers are warm to hot, and winters get very cold in some areas. I hope this helps (:

Abolition of slavery

It developed as a reaction to the impact of european colonialism in africa on peoples of african descent. in the  mid-20th century, activists in africa adopted pan-africanism as a rallying cry for independence from colonial rule. some african pan-africanists sought to unite the continent as one independenthope it was useful