Probably made of:
Oxygen ---------- 43kg
Carbon ---------- 16kg
Hydrogen -------- 7kg
Nitrogen ------- 1.8kg
Calcium ---------- 1kg
Phosphorus - 0.78kg
Potassium --- 0.14kg
Sulfur --------- 0.14kg
Sodium ------- 0.10kg
Chlorine ---- 0.095kg
Magnesium - 0.019kg
  • Asia, Earth, Solar System, Universe
  • JoinedJuly 7, 2018


Following


1 Reading List