Do special interest groups help or hinder citizens ability to have their opinion heard by government?

When the united states entered world war ii it affect the lives of americans in many ways people were asked to such as food oil and gas the government awesome cars to purchase a to the country financially during the war more more working in all industries during the war

The sahel is located on the edge of the sahara desert. a.north b.west c.south d.east

Which was the cause of the rise of the persian empire?