There are many acts but here is one Antonio, an antisemitic merchant, takes a loan from the Jew Shylock to help his friend to court Portia. Antonio can't repay the loan, and without mercy, Shylock demands a pound of his flesh. The heiress Portia, now the wife of Antonio's friend, dresses as a lawyer and saves Antonio.
The first sentence is correct bc the semicolon divides two independent clauses while replacing a conjunction
The author says that national parks exist so that people can experience America; if they were to remain hidden, their value would be lost.
In order for America to be experienced, these parks must not remain "hidden gems." He argues that these parks "contribute uniquely" to the landscape and is a reminder of "what was" -- i.e., an America that no longer exists in modern
time.
He says that he wants others to experience what he has worked so hard to save. Therefore, these does not want these parks to remain "hidden gems."