English Language
WordTools.ai
BETA
meaning
in a sentence
phrases
associations
synonyms
Sentences with phrase «nitrogen isotope record»
From 1990 to 2010,
the nitrogen isotope record
indicates that oxygen content steadily decreased in the area, as expected.
https://www.sciencedaily.com/
Not exact matches
Fisher, who studies the extinction of mastodons and mammoths, suggests some answers could lie in
nitrogen
isotopes
in the Patagonian bones, which can
record
changes in an animal's diet and, thus, its environment.
http://www.sciencemag.org/
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z