Question

There were great battle between the two Armies (pick out the adjective and give it adverb form)

Answer 1

Adjective : An adjective describes or modifies noun/s and pronoun/s in a sentence. It normally indicates quality, size, shape, duration, feelings, contents, and more about a noun or pronoun.

In the given sentence, "Great" is adjective.

Then the adverb form of "Great" is "Greatly".