What activity had flourished so much in the Tang and Sung dynasties that it was required during civil service exams?

The arts (including poetry)

Explanation:

The arts flourished during the Tang Dynasty. It was during this time that poetry became an integral part of the Chinese culture. Poetry was a required study for those who wished to pass the civil service exams.

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1.new zealand has a large temperate climate while for north has subtropical weather during summer.

i can only answer one