Becky's 2-year-old son can't walk because he was born with spina bifida. to reduce the chances that her next baby is born with this birth defect or related disorders, becky should

Not have kids, adopt them, or maybe find a different dad if her carriers the disease. She should follow normal check ups. She should take 400mg of folic acid to help the spin grow better. A multi-vitamin and some vitamin B would reduce it by 70%

significant amounts of nitrogen oxides, carbon monoxide, and other pollution

explanation:

passenger vehicles are a major pollution contributor, producing significant amounts of nitrogen oxides, carbon monoxide, and other pollution. in 2013, transportation contributed more than half of the carbon monoxide and nitrogen oxides, and almost a quarter of the hydrocarbons emitted into our air.

the answer is b. glad to .