How does conservation to reduce air pollution? saving water means that less runoff water will carry pesticides into waterways and into the air through evaporation. using fewer fossil fuels, such as gasoline for a car, reduces the emission of harmful pollutants into the air. reusing, reducing, and recycling reduces the number of landfills needed. nextreset

Conservation helped to reduce air pollution by using fewer fossil fuels, such as gasoline for a car, reduces the emission of harmful pollutants into the air.

Air pollution constitute mixed particles and gases that may reach harmful concentrations both outside and indoors. Its impacts can range from higher disease risks to increasing temperatures. Some common pollutants include soot, smoke, mold, pollen, methane, and carbon dioxide.

answer; andrew jackson approved nullification by signing it into law,and john calhoun opposed it saying it was unconstitutional;

thurgood marshall

explanation: in 1954, thurgood marshall and a team of naacp attorneys won brown v. board of education of topeka, kansas. in this landmark decision, the supreme court held that segregation in public education violated the equal protection clause of the fourteenth amendment.