The muscular system is the organ system that is composed of tissue and can contract and relax.
Answer:
It's okay
Explanation:
You may be feeling unhappy and not wanting to live life cause things might not be going your way. For instance, on days where I get scolded or yelled at or beaten up, I feel very hurt and feel like the world isn't for me. The best thing to do is know that this is only a small part of your life and will likely get better.
Mental health
Physical health
Social health
