Answer:
Patterns in nature are visible regularities of form found in the natural world. These patterns recur in different contexts and can sometimes be modelled mathematically. Natural patterns include symmetries, trees, spirals, meanders, waves, foams, tessellations, cracks and stripes
Explanation:
By itself, i don’t think so.
though, paired with a hydrogen bond, it is.
If i’m wrong, please feel free to let me know :)
Explanation:
first one because absolute dating is a thing for rock layers