What is the economic implication of making washable face mask?

Me i need a correct answer how did mlk jr.’s “voice” in his speeches shape the civil rights movement?

Which poems include the theme that memories of beautiful natural places benefit the people who recall them? "to spring" and "lines written in early spring" "to autumn" and "to a butterfly" "to summer" and "the human seasons" "i wandered lonely as a cloud" and "lines on a beautiful spring in a village"

Which sentence from the article best supports the statement above