abhishekmayank
In the correct option A:
Federal legislation establishing a fund for the cleanup of sites damaged by toxic chemicals "
permits"
compensating state governments for damage to their natural resources but does not "
allow" claims for injury to people.
Here the objects of the || verbs "permits" and "allow" : compensating and claims respectively don't seem to be in ||.
Experts kindly help
"-ing" words can function as good old-fashioned nouns. For instance, Tim can enjoy
chocolate and
swimming. (Just not usually at the same time.) Both "chocolate" and "swimming" are nouns here, and that's fine.
Same deal in (A). "Compensating" and "claims" both function as nouns, so they're parallel.
For more on "-ing" words, check out
this article.
I hope that helps!