Low fat or fat free dairy products will help save calories. One small orange or apple, 3/4 cup of berries, or 1 cup of melon is a serving of fruit. Fruits provide vitamins and fiber which help delay sugar absorption into the blood. Fruit juices do not contain fiber and should be limited.Serving sizes of juice are 1/3-1/2 cup depending on the juice.ow fat or fat free dairy products will help save calories. One small orange or apple, 3/4 cup of berries, or 1 cup of melon is a serving of fruit. Fruits provide vitamins and fiber which help delay sugar absorption into the blood. Fruit juices do not contain fiber and should be limited.
ANSWER: The average life of a typical asphalt shingle roof is 20 years, according to Dean Morekas, home inspector with Boswell Building Surveys Inc. However, he cautioned that the life expectancy can be significantly reduced if attic ventilation is poor or if there are multiple layers of shingles.
So how long should a roof last? We have seen poorly designed and installed roofs go as few as seven to ten years before they failed, and we have seen old asphalt roofs that were over 30 years old. Most building owners, roofing contractors and designers feel 25 years is an acceptable service life for todayâs products.