Behavioural adaptations of a ringtail possum include: 1  They nest in hollows in trees, enabling them to stay clear of predators. 2  When habitat is cleared, they adapt quickly and easily, moving into the roof space in houses, or any other available space such as dog kennels or fireplaces. They nest in hollows in trees, enabling them to stay clear of predators. 2  When habitat is cleared, they adapt quickly and easily, moving into the roof space in houses, or any other available space such as dog kennels or fireplaces.
Here your body functions slow down even more. Your brainwaves become longer and slower as your body prepares for the next stage of sleep. NREM Stage 3. Stage 3, also known as slow wave sleep is the last stage of sleep. Here your body is in a deep sleep. Waking someone from this stage would be pretty difficult and if you managed it, they would feel very groggy, tired and disoriented.
1. Understand the stages of sleep. There are four stages of sleep, with the fourth and final stage being REM sleep. In order to get more REM sleep, you need to gradually allow your mind and body to go through the first three stages of sleep.Maintaining a regular sleep schedule and healthy sleep habits will help you do this. 1  Stage N1: This is when you are transitioning into sleep and lasts about five minutes.. Understand the stages of sleep. There are four stages of sleep, with the fourth and final stage being REM sleep. In order to get more REM sleep, you need to gradually allow your mind and body to go through the first three stages of sleep.