Juan will likely experience and elevation in his mood.
If he is singing and optimistic song and eventually starts believing the words of the song, then Juan will start feeling better himself. It is very difficult to remain brooding when surrounded by something as optimistic as a 'Put on a happy face' song. And if Juan really wants to feel better, he will believe the lyrics and actually make his mood better.
Answer:
No entiendo - En qué lugar social estaban ubicadas las mujeres a principios de siglo XX
Answer:
Because they wanted to see who could be the first to put a man in space first.
Explanation:
The answer is A im pretty sure
Answer: decreases alertness and low mental awareness
Explanation: when asleep although we still experience some level of consciousness, it fades as we fall deep into sleep. Mental awareness during this period is also undergoes major changes through an orderly progression of sleep stage.