5 Ways to Measure Time 

1.)Growth/Shrinkage: Hair, Nails, Decrease or increase in height over time.
2.)Styles: Clothes, surroundings as they change over time.
3.)Age: How a person ages and changes.
4.)Satellite photos: The shrinkage of polar ice caps, and deforestation.
5.)Decay: To homes, surrounding, or bodies.
#TimeAsMaterial