A same meaning or not problem:
Winner - Effects were shown when established unexperienced chicks were placed in a study by Drummond against dominant chicks .
Winner - Effects were shown when established dominant chicks were placed in a study by Drummond against inexperienced chicks .
****
[A]: no

A same meaning or not problem:
Boats that drew 70 tons were now 87 feet long , 10 feet wide and attracted 4 feet water .
Boats that drew 70 tons were now 87 feet wide , 10 feet long and attracted 4 feet water .
****
[A]: no

A same meaning or not problem:
Each report , which was completed in February 2011 , contains data for the school year that is updated .
that was completed in February 2011 . Each report contains data for the previous updated school year .
****
[A]: yes

A same meaning or not problem:
Coney Bay is a natural bay on the island of Newfoundland in the province of Newfoundland and Labrador , Canada . It is located east of Otter Bay .
Otter Bay is a natural bay on the island of Coney Bay in the province of Newfoundland and Labrador , Canada . It is located east of Newfoundland .
****
[A]:
no