Fibre
is a ___ conductor of heat and electricity.

Explanation

To answer the question "Fibre is a ___ conductor of heat and electricity," we need to analyze the properties of fiber in relation to heat and electricity conduction.

### Step-by-Step Solution:

1. **Understanding Conductors and Insulators**:
- Materials are generally classified into two categories based on their ability to conduct heat and electricity: conductors and insulators.
- Conductors are materials that allow heat and electricity to flow through them easily (e.g., metals like copper and aluminum).
- Insulators are materials that do not allow heat and electricity to pass through them easily (e.g., plastic, rubber, and fiber).
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