What is one way that printing affected the making of art?

A.) Artists began to refer to printed images when exploring new designs and subject matter. Classical Greek and Roman art forms were discarded as old fashioned and irrelevant. ...

Generally spontaneous human combustion is something that still bewilders some, human combustion happens very rarely and doesn't affect the surrounding areas, so unless you want to set your self on fire, human combustion will remain spontaneous and very rare.