Learn the signs. Dementia is not a specific disease. It's an overall term that describes a wide range of symptoms associated with a decline in memory or other thinking skills severe enough to reduce a person's ability to perform everyday activities. Alzheimer's disease accounts for 60 to 80 percent of cases.
Take a look at just how much time the big cats spend snoozing below. How Many Hours Do Most Lions Spend Sleeping? Male lions spend 18 to 20 hours a day snoozing, while females get 15 to 18 hours of shuteye. The lionesses spend more time hunting and taking care of cubs, which is why they get slightly less sleep. And following a large meal, lions may even sleep up to 24 hoursâtalk about a catnap!
A male and female away from the pride are probably mating, which guarantees constant action. A lioness becomes sexually receptive for two to four days about once every two years. The pride males detect her condition by scent. Lions may mate hundreds of times during the three- to four-day estrous of the female. Mating occurs about four times an hour over a period of one to two days and lasts for less than a minute each time.