1-In what way did religious dogma impede scientific research in regard to barometers and pose a threat to scientists and conclusions they might reach? 2-Do you see evidence that this has happened in other times in human history? What about today?

Match the artists with his technique or to his work. 1 . michelangelo the illusion of depth 2 . giotto perspective and chiaroscuro 3 . raphael "the last supper" 4 . velazquez "sistine madonna" 5 . holbein "david" 6 . masaccio portrait of henry viii 7 . van eyck flemish painter 8 . da vinci spanish painter