What problem is the author discussing in this section of the text?
the negative effect climate change has on crops
the decrease in rainfall over the past several years
the problem some areas have with weeds and pests
the longer heat waves caused by climate change

Select the correct answer. how did powerful families such as the medici and the sforza spread renaissance ideas? a. they provided financial support to young artists and writers. b. they educated the poor children living in their own city-states. c. they constructed schools and colleges to teach the humanities. d. they borrowed money from banks to invite foreign artists to italy. e. they promoted contemporary works over religious works.