Variation

Variation refers to the act or process of changing or altering something, or the state of being different or diverse. It’s like when things differ or vary from one another in some way. Imagine a group of people all wearing the same color shirt, but each shirt has a slightly different pattern or design. The differences in the patterns represent the variations within the group.

In a broader sense, variation can also refer to differences or changes in things like music, art, language, or even scientific experiments. For example, in music, a variation is when a composer takes a musical theme and creates different versions of it by changing the melody, rhythm, or other elements. LIn biology, variation plays a crucial role in evolution. It refers to the differences in traits or characteristics within a population. These variations can be caused by genetic factors, environmental influences, or a combination of both. They contribute to the diversity of species and their ability to adapt to different environments.