They need endurance and speed to be able to get everyone’s needs and to be able to stay on their feet for the whole flight
Kennedy's argument is that the study of medicine in space will make everyone's lives healthier and happier.
( ) = prepositional phrase
{ } = object of preposition
1. ( in {Oregon}, ) it can be quite rainy ( along the {coast}. )
2. Everyone (from the {city} and {suburbs}) should vacation (in the {countryside}) (during the summer {months}.)
3. I have never seen a wild bear outside.
This sentence does not contain any prepositional phrases, regardless of the word, "outside," because nothing comes after it. For example, if said, "outside of Kentucky," then it'd be a prepositional phrase, Kentucky being the object of preposition.
4. Johnson ran (over the {hill}) (near the grocery {store}) (on his {way}) (to {school.})
