Answer:
He realized that the Earth's crust had been moving away on each side of oceanic ridges, down the Atlantic and Pacific oceans, that were long and volcanically active. He published his theory and it came to be called “seafloor spreading.”
I’ve never been but isn’t it like the “city of love” or something?
They use it because a paper drawing doesn't really help if they want to know the full shape form or weight or anything like that
Are their any multiple answer's ?
