What is movement ?

Explanation

**Step-by-Step Text Solution:**

1. **Definition of Movement**: Movement can be defined as the act of changing position or posture. It involves any change in the location or orientation of an organism or its body parts.

2. **Characteristics of Living Things**: Movement is a fundamental characteristic of living organisms (biotic things). Unlike non-living things, living organisms exhibit movement as a response to stimuli or for survival purposes.

3. **Types of Movement**:
- **Locomotion**: This refers specifically to the movement that results in a change of place. For example, walking, running, swimming, or flying.
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