What are three possible explanations for how early seafarers were able to navigate the Pacific Ocean?

1. Celestial navigation: Early seafarers used the stars and the sun to navigate the Pacific Ocean. They would observe the positions of the stars and the sun in the sky to determine their latitude and longitude.

2. Bird navigation: Early seafarers also used birds to navigate the Pacific Ocean. They would follow the flight patterns of birds such as albatrosses, tropicbirds, and frigate birds to find their way to land.

3. Wave navigation: Early seafarers also used waves to navigate the Pacific Ocean. They would observe the direction of the waves to determine their direction of travel.