New inventions or tools were used to navigate the oceans like buoys and water column samplers.
<h3>What are inventions?</h3>
An innovation is a brand-new or original product, technique, composition, concept, or tool. A device, item, or method can be improved using an invention to boost functionality or cut costs. It might also be a brand-new idea.
For efficient navigation, devices like an hourglass, another compass, a clock, and marine charts were essential. Coring systems are used to gather sediment samples, while buoys and water column drum machines are employed to measure the quality of water and seafloor characteristics.
Open water. Instead, to navigate, they went into sight of the shore. Ancient seafarers used stars to determine their location when this was unattainable
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