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Identify the term used to describe the flow of water in the stream pictured above.

Identify the name used to refer to the piles of rocks present in the picture above.  (1 point)

What is the name of the feature inside the red circle in the image above?

The formation of ___________ are facilitated by the process of wave refraction.

The tidal range (difference in sea level between consecutive high and low tides)  varies between 2-3 feet around the world.

How does the physical environment (climate, type of river, etc.) where an alluvial fan form differ from the environment where a delta will form? (1 point)

________ is used to refer to a process where chunks of ice break off the end of a glacier and form icebergs.

Which of the following is the best explanation for the feature displayed in the picture above?

The input image for CNN must have square format (same length and width).  

Tanh activation will be the better choice for gradient vanishing because the outputs are zero-centered.