From the options given below, select the option which states the correct combination of incorrect/correct sentences.

A) Since one cannot have everything, seed makers invariably will make trade-offs that might be different from what I would make.
B) It is so big it has blocked wind and water currents, break up ice floes in McMurdo Sound during the Antarctic summer.
C) It took a good many years for them to grow as larger and finer as they are now.