Say which ones and dont comment just for the points if u do u will be reported

Three types of literature characteristics of the twelfth century are ? sonnets, histories, ballads, elegies, lyrics. select all that apply.

This device blocks an opening along the base/floor of stairs or other walking or working surfaces where materials or body parts might otherwise inadvertently fall through. it should be 4 inches high, with not more than ¼ inch clearance above the floor

Write a short paragraph explaining how to determine what information to put into a slide show presentation.