they used cords to keep their ships together
speedwell
Clinker building: overlapping planks fastened to each with iron nails/rivets
Science and the body. What they thought they knew was based on superstition. An example of this was they thought that some ships sank because there were islands in the ocean that were magnets and they drew the ships to their watery grave because the ships had iron nails.
A convoy.
Speedwell, it was to leaky, they had to turn back.
Ancient ships were made from wood with nails and iron fittings. Modern ships are steel.
the didnt the sink
modern ships are welded, older ships use rivets to hold the steel together
A group of several ships traveling together is called a convoy.
A fleet of ships is a bunch of ships together to make a aconimy
because the americas didnt like the slaves
speedwell
Archimedes is purported to have used loadstones to remove nails from enemy ships thus sinking them.
The general rule is that an object will sink if it has a greater density than the liquid in which it is placed.
the ships didnt want the plankton a branicals on the bottom of the ship
453 miles
what do that mean