A topographic map with points A and B labeled. Point A is on a contour line with number 7000. Point B is on a contour line with number 6800 and image of a table. Use the drop-down menus to answer the questions about the topographic map. The value of the index contour line at point A is feet. The symbol at point B indicates a area. The elevation of point B is feet.

Read the paragraph and answer the question that follows: the town of belmond, iowa, needs to add weather sirens. the loud and steady wail would warn citizens of approaching danger. if past history is an indication, the sirens will save hundreds of lives. with a prediction of a deadly storm season, the alert which sentence should be revised to eliminate redundancy? the town of belmond, iowa, needs to add weather sirens. the loud and steady wail would warn citizens of approaching danger. if past history is an indication, the sirens will save hundreds of lives. with a prediction of a deadly storm season, the alert system is needed immediately.