Before revision: This revolutionary design made large-scale trawling in the ocean possible for the first time, resulting in a massive migration of fishers from the ports in the South of England, to villages further north, such as Scarborough, Hull, Grimsby, Harwich and Yarmouth, that were points of access to the large fishing grounds in the Atlantic Ocean.
After revision: This revolutionary design made large-scale trawling in the ocean possible for the first time, resulting in a massive migration of fishers from the ports in the south of England, to villages further north, such as Scarborough, Hull, Grimsby, Harwich and Yarmouth, that were points of access to the large fishing grounds in the Atlantic Ocean.