Each piece of baggage in excess of the free baggage allowance specified above that is not in excess of 62 inches (L+W+H) and 50 lbs. or less will be accepted for a charge of $75.00 per item one-way.
Best Answer: The standard is 10 to 12 hours a night. This is normally what birds sleep...seasonally a little more or less, depending on daylight hours. Most birds sleep when it is dark. In the wild, dark means danger.
As a general rule, larger birds tend to live longer. It also helps to be at the top of the food chain. A Laysan Albatross has survived 42 years and 5 months in the wild. Parrots in captivity have been known to live over 80 years! Here are some of the records for longevity.