PLEASE HELP ME I NEED ANSWERS

Explanation:

(1). First problem is the weather and as a result the condition of the road

Second problem is another traveler who approach Mr. Harris's car and makes Mr. Harris suspicious and feel danger. After Mr.Harris notice the crowbar, he just smashed on the gas.

(2). There are two choices are good (a) and (c). I'd say the (c) is the best.

“there are three different methods of direction observation with intervention: parrticipant observation structured observation and field experiments . “ hope this