Select all that apply. which of the following is true about the open-ending technique? a writer may use this technique to prepare for a sequel. the writer surprises the reader with an unexpected event. a writer may use this technique to show how the main character has changed. the writer leaves some details unclear at the end of the story.

i believe it would be the first one the importance of internet safety

explanation:

because now and days kids don't know what the can find on the internet they can find dark web, 4 chan ect. if we don't teach them internet safety anything can happen.

(don't search up,dark web,4 chan u have been warned)

dr. kings dream speech

explanation:

it was late in the day and hot, and after a long march and an afternoon of speeches about federal legislation, unemployment and racial and social justice, the rev. dr. martin luther king jr. finally stepped to the lectern, in front of the lincoln memorial, to address the crowd of 250,000 gathered on the national mall.

we need to see the paragraphs in order to answer this.