because it takes some solid waste products and changes them into new products. ... By recycling, less waste ends up in landfills or thrown away on the ground. This reduces pollution.
Its a number when is the perfect square of 13. ;)
The speed is not stable/constant , it`s changing
The liver stores a multitude of substances, including glucose, vitamin A, vitamin D<span />, vitamin B12,vitamin K, iron, and copper.
