One day you are looking through some 150 year old maps in a local historical society near an urban area as part of a study. what would you likely notice about the amount of wetlands on the maps compared to today? a) wetlands have increased in areab) wetlands have decreased in area. c) wetlands have remained about the same

Along the line connecting the two charges, at what distance from the charge q1 is the total electric field from the two charges zero? express your answer in terms of some or all of the variables s, q1, q2 and k =14ï€ïµ0. if your answer is difficult to enter, consider simplifying it, as it can be made relatively simple with some work.