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.
Adult giraffes sleep the least, requiring less sleep than most other mammals. There is much debate about how many hours in total they sleep. Estimates vary between 1 and 5 hours in a 24 hour period, with most rest being taken as short naps of just a few minutes. It is the manner in which giraffes take their very fragmented sleep that captivates us. As with other ungulates, most of their rest time is taken while standing.