The lifespan of asphalt shingles depends highly upon the environment. Shingles in cooler climates such as the northern United States seem to last longer than those installed in the warmer climates. Studies have shown that the average lifespan for a 20 year shingle in Phoenix, Arizona is around 14 years. In Minneapolis, Minnesota the lifespan was 19.5 years.
Parrots can eat various berries, mangos, papayas, plums, pomegranates and apples, among other fruits. However, the seeds and pits of fruits should always be removed, because they can be toxic to parrots. In general, choose bright, colorful fruits high in vitamin A. Continue Reading.
Miscellaneous: Birds will eat many of the same foods we do. You may wish to offer your pet whole wheat toast with peanut butter, cooked pasta, boiled lentils or a piece of cooked chicken. Avoid spicy and fatty foods, and all junk food. Answer I have a parakeet he eats premium bird food he has been living for 6 years.