Can I read Early Navigation Techniques and Tools on EtoBox?

Early Navigation Techniques and Tools by regavsie is a document available to read on EtoBox.

What is Early Navigation Techniques and Tools about?

Early sailors navigated oceans using the position of stars and the sun, as well as birds, but mechanical clocks provided more accurate navigation. John Harrison created a chronometer that kept very accurate time at sea, allowing longitude to be precisely calculated, revolutionizing ocean navigation.

Author

regavsie

Language

EN