Muslims made great technical and scientific advancements during the period known in europe as the dark ages. examples of muslim advancements in mathematics and medicine are spherical trigonometry and the treatment of eye diseases. this era, from the years 750 to 1200 a. d., is known in the muslim world as

Hee the american public did not truly take in the horror of adolf hitler's regime until years after the existence of concentration camps was first reported in american newspapers. partly this was the fault of the media, which did not give prominent placement to news of the holocaust. what other factors do you think contributed to the long delay in understanding the holocaust?