rearrange the following
A) oil / much more / was found / in the 1960s / North sea recently / the / under
B) designed / as a result / very differently / those / the new right / from / in calmer waters / were
A) Much more recently, in the 1960s, oil was found under the North Sea.
B) As a result, the new rigs were designed very differently from those in calmer waters.