What is the effect of temperature on elasticity?

Explanation

### Step-by-Step Solution:

1. **Understanding Elasticity**:
- Elasticity is defined as the property of a material that allows it to return to its original shape and size after the removal of a deforming force. This means that when a force is applied to a material, it deforms, but once the force is removed, the material regains its original form.

2. **Effect of Temperature on Elasticity**:
- The elasticity of materials is affected by temperature. When the temperature of a material increases, its elasticity tends to decrease. Conversely, when the temperature decreases, the elasticity of the material tends to increase.

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