adaptions
adaptations..... DER
One way to tell rocks apart is by how the rock feels, and this physical property is called texture. It is normally determined by the size and form of its constituent, as well as its general appearance.
General physical appearance.
The easiest way is to find a geology book and look at the texture of each one.
For the average human viewer there appears to be little way to tell a Pill Bug apart but they do have markings on there backs which can allow them to be told apart.
No. Neither twin is physically disabled. They are difficult to tell apart in any way.
No they don't. This is a way to tell them apart from humans.
The easiest way to tell apart a ragdoll and Birman cat is through the markings. A birman cat has distinct markings.
There is one thing that distinguishes one animo acid from another. The only way to tell them apart is by the side chain.
monkeys have tails
The easiest way to tell a Hovawart and a Golden Retriever apart is by the hairs on the chest, belly, and tail. The Hovart has longer hair than the Golden Retriever.
well you do need a way to tell them apart...