Based on the contour intervals given, the feature that is most likely seen in these topographical maps is A. Streams.
Streams generally flow in over gentle elevations which means that the contour intervals are generally spread out and are 50 m or less.
The contour interval here is 50m which means that the most likely feature would be a stream.
Find out more on topographical maps at https://brainly.com/question/1026002.
#SPJ1