These 191 million acres represent an amazing variety of landscapes and ecosystems ranging from subalpine tundra to tropical rainforest.
(These 191 million acres; represent; an amazing variety of landscapes and ecosystems) (landscapes and ecosystems; ranging; from subalpine tundra; to tropical rainforest)
These 191 million acres landscapes and ecosystems
represent ranging
an amazing variety of landscapes and ecosystems
from subalpine tundra to tropical rainforest