In context, which is the best version of the underlined portion of sentence 4 (reprinted below)? experiments scientists learn how things happen in our world and why things happen in our world. question 22 options: learn not how, but why things happen in our world. learn about how and about why things happen in our world. learn how things happen and why things happen in our world. learn how and why things happen in our world. learn the hows and the whys of the things that happen in our world.

Asap select 4 statements which could be considered a "theme" of a story, play, poem, etc. a sometimes the most profound ideas can come from unfamiliar places. b my best friend jeffrey has many unusual interests. c once a man gives his soul over to evil, he can never go back. d the three sheepdogs lay around the yard all day. e a priest's collar has an unusual effect upon people. f innocence is a powerful force in a world full of corruption. g king lear is a play shakespeare wrote later. h evil often wears the disguise of innocence. the answer is a c f h