American Idol season 14 is hosting the first guy vs. guy finale since Adam Lambert and Kris Allen faced off in season 8 â the top 2 singers are Fradiani and Beckham, with Jax being sent home in the first minute of the show thanks to a difference in less than 0.4 percent of the vote.
How does lead pollute the air? Mainly through the cars emissions that use gasoline with tetra-ethyl lead and the emissions of particulate matter resulting from the extraction, transport, manipulation and storage of lead minerals.
There is no lead in automotive exhaust. Engine emissions are CO Carbon Monoxide, CO2 Carbon dioxide, O2 oxygen, nitrous oxides and hydrocarbons both raw and partially combusteâ¦d. However, Back in the day when there were lead in the fuel, car exhaust did emit lead oxide gas. 2 people found this useful.