Diseases, conditions and injuries impacting the knee and lower leg. Pain in the front and center of the knee (usually underneath the kneecap) can occur in teenagers or young adults who are physically active. Rather than a physical abnormality, itâs caused by overuse or training without adequate stretching or strengthening exercises.
Gallons of water per metric ton A metric ton (1000 kg) of water occupies exactly one cubic meter. One cubic meter is 264.17 gallons.
Gallons to Liters Conversion. Volume measurement units gallons to liters conversion factors are listed below. To find out how many liters in gallons, multiply by the factor or use the converter below. 1 Gallon [Fluid, US] = 3.7854118 Liters.