Ceramics
can be-moulded into different ____ _ at high· temperatures

Explanation

**Step-by-Step Solution:**

1. **Understanding Ceramics**: Ceramics are defined as organic non-metallic solids. They are made from either metal or non-metal compounds.

2. **Molding Process**: Ceramics can be shaped and then hardened by heating them to high temperatures. This process allows them to take on various forms.

3. **Properties of Ceramics**: The key properties of ceramics include being hard, porous, and brittle. These characteristics make them suitable for various applications.

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