question:
The Sheffield FA played by its own rules until the 1870s with the FA absorbing some of its rules until there was little difference between the games.
How many clubs ended up ratifying the original laws of the game?

answer: no

question:
Col. Moultrie's men returned fire and inflicted heavy damage on several of the British ships.
Who was the commander of the American forces defending South Carolina?

answer: yes

question:
A countershaded animal will have dark coloring on its upper surfaces and light coloring below, which reduces its general visibility.
What is reduced when a dog has countershading?

answer: yes

question:
The electromagnetic field obeys laws of motion similarly to a mass on a spring, and can come to thermal equilibrium with hot atoms.
What was Planck studying in the last part of the nineteenth century?

answer:
no