How can models be useful in explaining global system processes and phenomena? (Complete sentence answer)

This aquarium exhibits biotic and abiotic factors in an aquatic environment. one of the abiotic factors is

Sediment layers stop lateral spreading when: they encounter a barrier they encounter an opposing current they run out of additional sedimentary material

2. if someone had the list of traits you provided in question 1, do you think he or she would be able to find you in a group of 1000 people? why or why not? if not, what other information encoded in your genes might distinguish you from the others in the group? what are other traits that are encoded for by dna?