What spatial and illusionary devices were developed by the artists in the 14th and 15th centuries? how could these devices be thought of as examples of humanism?

The illusionary devices like three-part panel painting, shadow, foreshortening, the camera obscura, etc., were developed by the artists during the 14th and 15th centuries. They could be thought of as an example of humanism as they developed the stream of realism in art by focusing on individual figures.

Explanation:

the answer would be c. sediment buildup on continental slope

                                                                                -hope this -

answer; regard the action of other people negatively;