Which sentence from the article includes information missing from the thesis statement? Answer choices for the above question The ancient Chinese discovered that materials like lodestone interacted with magnetic north, a location very close to the North Pole. But, the sailors needed a way to locate true north, the location of the North Pole. In the 1700s, a man named John Harrison created a precise clock that worked onboard ships. This mechanism used Earth’s rotation, and not its magnetic field, as the force behind its compass.