Trail because usually cars will drive on a road, street, or highway. and you dont usually see cars driving on a trail especially if its a walking trail
Action, since to build something is an action we can do.
Hope it helped! :)
Answer: I often ask my dad, who is an excellent athlete, to play soccer with me
Explanation: I believe it is right
Start off by writing the rescue teams. Then state you opinion wether you think they are helpful or not. I think they are helpful. Then give examples of how they helped. Then in the conclusion restate your opinion and give your final sentence but make that sentence make people think you are a very good writer