In 1987 California was the first state to eliminate smoking on public transportation. What were the forms of public transit that banned smoking?

How does nitrogen oxides are produced and their air environment impact

Fresh meats (e.g., pork loin) are a better choice for heart health than processed meats (e.g., pork sausage) because (check all that apply) check all that apply fresh meats are lower in fat than processed meats. fresh meats are lower in fat than processed meats. fresh meats are lower in sodium than processed meats. fresh meats are lower in sodium than processed meats. fresh meats are lower in cholesterol than processed meats. fresh meats are lower in cholesterol than processed meats. fresh meats are higher in fiber than processed meats.

Which of the following is a health risk associated with ground-level ozone? a.cataractsb.skin cancerc.respiratory illnessd.all of the above