In a population of deer, for example, one deer might drink from a puddle that's been evaporating in the sun, another from a creek, and some live in hotter environments than others, so their isotope compositions will vary,&quot; Koch said.
(a puddle; 's been evaporating; L:in the sun) (some; live; L:in hotter environments; so their isotope compositions will vary,&quot) (their isotope compositions; will vary; ) (Koch; said; ) Context(Koch said,List([228, 237))):(one deer; might drink; from a puddle; L:In a population of deer)
Koch said,List([228, 237))
a puddle some their isotope compositions Koch one deer
's been evaporating live will vary said might drink
L:in the sun
L:in hotter environments so their isotope compositions will vary,&quot
from a puddle L:In a population of deer