Now whilst I'm am not sure what chart you speak of, option A would be the most logical choice because the other choices are simply wrong or not entirely true.
By the year 1914 (year World War 1 began), the British and the Germans had been engaged in an arms race that was most evident in their Navies.
The British had been the dominant navial power for centuries and the Germans wanted to challenge them on that front and decided to build up a modern navy. The British realising this, also invested heavily in their navy, the result of which was an massive increase in battleships and other efficient vessels as well.
Glacial ice can transport rocks as big as a house. It has very high transport competence and moves very slowly across a very large distance.
The maximum size of particles that a stream can transport is defined as stream competence. This is a concept under hydrology. Streams depending on its velocity can carry sand, mud, silt and cobble along with the dissolved and suspended load.
The process by which Ocean waves transport sediments, large pebbles and boulders is referred to as Coastal Transportation. During Coastal transportation, large pebbles and boulders are rolled along the seabottom, while beach material is bounced along the seabed.
