Question

करेक्ट इनकरेक्ट यूज ऑफ कलेक्टिव नाउन्स एंड रीड द फॉलोइंग सेंटेंस...... my mother feeds seeds to a troop of sparrows every day​

Answer 1

Answer:

Flock of sparrows

Explanation:

A noun denoting a group of people or things collectively is called collective noun.

For example, a herd of sheep: herd represents the collective noun.  

Rewriting the sentences by correcting incorrect use of nouns,

• My mother feeds seeds to a flock of sparrows every day.

      The collective noun 'troop' mentioned in the question is wrong.