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 12 · column 6 of 6 · from the scan, no model involved

homes can reduce attic temperatures as much as 40 degrees.
Landscaping conserves natural resources. Properly placed deciduous trees reduce house temperatures in the summer, allowing air conditioning units to run 2 percent to 4 percent more efficiently, but allow the sun to warm the house in the winter. Homes sheltered by evergreen windbreaks
See Landscaping, Page B-5
94.0%