Grammar Quiz #32 While it’s true that finding a cure for the common cold would be “historical” if we’re talking about it happening in the past. However, a discovery of that magnitude would no doubt be dubbed “historic.”
Dr. John’s Grammar Quiz #33 Can you spot the glaring grammatical error in this sentence? “Timber industry officials often find it difficult to relate to environmental activists, and vice versa, since their positions are 360 degrees apart.”
WriterCare with Dr. John 
Three hundred sixty degrees would bring it back full circle. Wouldn’t it be 180 degrees?