New Zealand, Norfolk Island, and OuvÃ©a, the Polynesian outlier near New Caledonia, are the unsubmerged portions of the largely sunken continent of Zealandia.
The 20-minute power nap -- sometimes called the stage 2 nap -- is good for alertness and motor learning skills like typing and playing the piano. What happens if you nap for more than 20 minutes? Research shows longer naps help boost memory and enhance creativity.
Typically, our bodies get tired after about 8 hours of being awake, so the best time of day for napping varies for each person, but the best window of opportunity tends to be somewhere from 2â4 pm Benefits of napping in healthy adults: impact of nap length, time of day, age, and experience with napping.