Block · one region of the page, as the scanner read it. It may hold a whole story, part of one, several, or an advertisement; stitching blocks into articles is the next step. Text is supplied OCR.
Page 5 · column 3 of 7 · from the scan, no model involved
first observed April 10, 1872.
Because they use carbon dioxide and give off oxygen in the photosynthesis process, more trees are needed to preserve our environment.
If communities were to plant trees along streets and on public land and homeowners planted a tree or two in their yards, it might go at least part of the way in helping to slow down the “greenhouse effect”
94.8%