Robert M. Hazen > Quotes > Quote > Islomjon liked it

“Oceans today represent only about 0.02 percent of Earth’s total mass, while the atmosphere is no more than one part per million of its bulk. Nevertheless, oceans and atmosphere have exerted, and continue to exert, disproportionately large influences in making Earth the unique world that it is.”
― Robert M. Hazen, The Story of Earth: The First 4.5 Billion Years, from Stardust to Living Planet