Lebanon, I hope this helps :)
Answer:
Former name: Czechoslovakia.
Now the 2 countries are Slovakia and the Czech Republic.
Explanation:
The correct answer is spend more time in REM sleep
The sleep cycle is a set of phases that start from the moment the person falls asleep and progress and become deeper and deeper, until the body goes into REM sleep.
Normally, REM sleep is the most difficult to achieve, but it is at this stage that the body can really relax and at which the rate of brain renewal is highest.
What are some events that took place during the development of life in the west