Look at this excerpt from the Social Media Policy for Widget Corp. Which features help to organize ideas in this outline? Select two responses.

a lettered list
subheadings
italicized words
a roman numeral
a sidebar

the correct answer is   d. a picture depicting people applauding a country's leader.

the answer is "began" because it is a action that can be done

one of the central themes of edward abbey's work has been his staunch opposition to the glen canyon dam on the colorado river that created lake powell, destroying stunning scenery and wildlife habitat, endangering many rare species of fish and animals, and also irreparably destroying many important archaeological sites which provided information about the early inhabitants of the united states.