Answer:
Thre sstates are soft leather, leather hard and stiff leather hard.
Explanation:
Greenware is used in the case of clay. While shaping the clay objects the very soft form of clay that has not yet been fired is called greenware. there can be different states of greenware.
Different states as per water content are soft leather, leather hard, stiff leather hard. We can easily work on the clay at this stage of greenware. More water can be used to mold the clay. But greenware is not the final state. Here the clay can be reshaped.
Answer:
vellum
Explanation:
the other options are way too flexible and not durable at all. A vellum is the only one that is durable, though it is slightly expensive to make. Vellum paper is made from calfskin, so it is of a higher, more harder quality.
