Financial problems beset many of the early museums in the US, causing its closure.

1. Financial
2. many of
3. early
4. its

Answer: many of

Explanation: its শব্দটিকে museums এর possessive adjective হিসেবে ব্যবহার করা হয়েছে। কিন্তু museums হলো plural noun। তাই plural noun ‘museums’ এর possessive adjective হবে their.