Результаты (
английский) 2:
[копия]Скопировано!
Did you know that even one night without sleep makes a person almost impervious to new knowledge on the following day. Conducted an experiment, one group of students entertained, adhere strictly to the other. Then all subjects were shown 30 words. a few days later, scientists tested the student. The first group memorized twice fewer words than the second group.
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