Two of the most common causes of driving anxiety include: Panic Attack While Driving Easily one of the most common causes of driving anxiety occurs when someone has a panic attack while driving a car. Panic attacks control your entire mind and body, making it hard to concentrate on anything else.
ADVERTISEMENT. Cats sleep an average of fifteen hours a day, and some can sleep up to twenty hours in a twenty-four hour period. Which raises the question: Why do cats sleep so much? The first thing you should realize is that cats are most active between dusk and dawn, which means that they sleep mostly during the day and become active around twilight. This can come as quite a shock if you're bringing a new kitty home for the first time.
In sleep, as in all things, cats are highly individual. Some cats sleep less than 16 hours a day and some sleep more; some spend as much as thirty or forty percent of their sleep time in a deep sleep cycle (this is particularly true of older cats).