The idea that the seafloor itself moves -LRB- and carries the continents with it -RRB- as it expands from a central axis was proposed by PERSON@1 from ORGANIZATION@1 in the 1960sH .

The idea that the ocean floor itself moves and carries the continents with it as it expands from a central axis was created by PERSON@1 from ORGANIZATION@1 in the NUMBER@1 .
