Lead is used in large amount. It is used for various purposes.
about 100,000,000 a year
Lead economists for the World Bank make between $100,000 and $500,000 per year on average. Their actual pay is based on their experience and their overall performance.
this is actuallyunkown
i 5
182739483 per year since 2004
300 tons
precipitation
how much do you make per year
700 pounds
69 billion tons per year.
130,000 per year.
$200,000 per year