The simple predicate is "are interested".
His main argument against keeping these lesser-known parks as somewhat of a secret is that they play an equal part in making up our natural landscape, and should therefore be given as much attention and should get to be visited as much as the more popular national parks.
It broadens its view to consider the service people around the world.
I believe C d E H ...... I'm not sure
Answer:
metaphor
Explanation:
it compares infinite stories to treasure
