The causes of floaters include changes associated with aging, inflammation in the back of the eye, and a torn retina, according to Mayo Clinic. Bleeding inside the eye can also result in floaters. Continue Reading.
The reasons for this are threefold. Firstly, the bulk density of raw Microsilica, being almost as fine as cigarette smoke, is about 0.2 tonnes per cubic metre. The process of micropelletisation increases the bulk density to between 300 and 650 tonnes per cubic metre.
  Answer   Many people think that the gram is a measurement of volume. However, the gram is a measurement of weight, and so 100 grams weighs 100 grams or 3.52739619 â¦ ounces. Water weighs 8.34 (rounded to the nearest hundredth) pounds. 900 millilitres is equal to 0.237754846 US gallons.Therefore, 900 millilitres of water weighs about 1.98287542 pounds or 899.417161 grams.ensity = Mass / Volume Milliliter is a measurement of volume while grams is a measurement of mass. Given that the density of toothpaste is 1.3 g/ml, and volume is 100 ml, t â¦ hen the toothpaste weight in grams is 130 grams.