O princípio da sobrecarga é aplicado a um esporte, como tênis ou basquete, aumentando a resistência corporal e a aptidão cardiovascular.
Espero ter ajudado
Bom estudo!!
Answer:
You may strain your muscles during an activity like lifting or twisting or even hard coughing or sneezing. Muscles can also get strained from overuse, like from doing lots of sit-ups or crunches.
Explanation:
Abdominal Muscle Strain. An abdominal muscle strain is a stretch or tear of a muscle in your belly.
Hope this helps:)
I think the answer would be insecurity as he feels inferior to his peers in a specific area. He feels ashamed/embarrassed that he may not be as smart.