The diversity of ecosystems that comprise our national landscape, from forests to grasslands and deserts to tundra, precludes using only a single observatory for biocomplexity research.
(ecosystems; comprise; our national landscape) (The diversity of ecosystems that comprise our national landscape, from forests to grasslands and deserts to tundra, precludes; using; only a single observatory for biocomplexity research)
ecosystems The diversity of ecosystems that comprise our national landscape, from forests to grasslands and deserts to tundra, precludes
comprise using
our national landscape
only a single observatory for biocomplexity research