Final answer:
Slip is a clay that has been watered down to the consistency of paint. It is used for decorating and gluing clay pieces together.
Step-by-step explanation:
The correct answer is Slip. Slip is a clay that has been watered down to the consistency of paint. It is used to decorate and "glue" pieces of clay together. Slip is often applied to the surfaces of pots before firing to create decorative effects, such as slip trailing or slip painting.
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