Performers as early as a 1300 began questioning church doctrine. identify two early reformers and explain what they were best known for and what crime they were charged with.

this question shoud be under spanish category, not

i believe it was ccc - civilian conservation corps

i think i will need more detail to answer if this is a specific question on a test, but technology advancements are good for many industries, such as medicine or food industries, new technology could us in medicine in ways such as new scanners to tell us more about our bodies or new cures or vaccines for diseases.

is this a math quesion or history question