It depends if you are running or jumping ?
Amnesia, i think is the answer
The lungs. Breathing in crystalline silica can cause silicosis, which forms scar tissue in your lungs. Hoped this helped :)
answer:
cobolt
explanation:
Cobalt has the least requirement a day for an individual, at only 0.0015mg for both men and women. It can be obtained from fish, nuts and green leafy vegetables. Cobalt is utilized in the body to nourish digest and process vitamin B12. In extension, cobalt serves to treat diseases such as anemia and several dangerous diseases. Cobalt also helps in repairing of myelin, which surrounds and guards nerve cells. It serves in the production of hemoglobin (red blood cells).
I think its mandatory becuase at our age, we're going through hormonal changes and hella body changes. We're gaining weight, losing it and staying fit and healthy is mandatory to be able to maintain that. By gaining too much weight at a young age, you can cause many future health problems. don't get me wrong, every body is beautiful and everyone was born different but we just need that little bit of exercise to keep our blood pumping and keep up healthy.
