Answer:
A. The Raku tea bowl would be used in such a practice.
Explanation:
The Raku tea bowl tends to be used in ceremonies. Tea ceremonies are a big part of Japanese culture and tea is much more than a simple drink.
This ritual is known as the Japanese Tea Ceremony and it focuses on leaving one's concerns of the daily world in order to enter a timeless world of ease, harmony and mutual respect. It centers on tranquility, purity and respect.