<u>Answer:</u>
<em>Series of topographic maps in chronological order.
</em>
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<u>Explanation:</u>
If we see the map in a chronological order, then that gives us the rough idea about the flow, angle and area of the river. A detailed study of the topographic map gives us the idea about the direction in which the river has flown over the years. Based on this map we can successfully form a model which will give us a future position and flow pattern of the river. So in the light of the above facts the use of the topographical maps in the chronological order is the most appropriate tool for mapping the future course of the river.
<span>the language used for official business is different from the local language. :D</span>
Answer:
What sentence? I mean where are the sentences.
I think you didn't complete the question mate!
Answer:
B is you answer
Explanation:
The air that rises at the equator does not flow directly to the poles. Due to the rotation of the earth, there is a build up of air at about 30° north latitude. ...
