Which symbol are used to represent river and mountain in a map​

Symbols are small pictures that stand for different features on a map. A symbol is often drawn to look like what it represents. For example, a triangular shape is often used to denote a mountain. A desert is often shown by a group of dots that might look a little bit like sand. A forest could have little shapes that look like trees. A railroad can be shown as a line with bars drawn across it, like a train’s track.

All the symbols for a map are often grouped together in a MAP KEY for reference. Sometimes the MAP KEY is a box shape where the symbols are arranged. Sometimes the symbols are displayed in a more freeform manner, without a box around them.

Explanation:

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