How do the prisoners quoted in this reading describe the process of killing at Auschwitz? Who was involved in the killing? Why do you think the Nazis forced other prisoners (the Sonderkommandos) to assist in the murders? Why were Sonderkommandos killed and replaced every few months?

What do most climatologists see as a major cause of rising global temperatures? a. earth's closer proximity to the sun due to its gravitational pull b. greenhouse gases produced by burning fossil fuels c. rising ocean levels caused by melting polar ice sheets d. water pollution cause by industrial waste