Why the Environment Matters
Estimated Level: A1 Based on CEFR distribution
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Words in the article (10)
protect
B1
activities
A1
Lemma: activity
around
A2
depend
A2
droughts
B2
Lemma: drought
especially
A2
fossil
C1
less
A1
Lemma: little
rivers
A1
Lemma: river