This is a bacteria called rusticles. This bacteria feeds off rusting metal.
Rust is so costly because it spreads fast and and is hard to get rid of. Only a few drops of water left on metal can create rust so it appears quickly and is hard work to make is disappear again.
This really depends on the concentration of impurities in water. More the impurities, faster it will rust the iron nail. To reduce rusting of any iron the best way is to paint the nail.
Copper and zinc-plated pennies do not rust, because they're not made of iron. The only American pennies that could rust were the steel cents struck in 1943. You might believe that a penny is rusting but instead it is corroding! Yes, it does not rust it just corrodes.
The Rust is from German Rust meaning red.
it was very big and heavy so it wasnt very fast
very rust!
It will rust very fast
Steel does not rust by normal corrosion agents.
Pennies do not rust because they are made of copper
The captain of Titanic had her going at 21 knots.
well it sunk to the bottom to the ocean and rust and rotted as backtiria ate some of the titanic and also fell part.
Yes titanic will be gone in about 5 years D: I ANSWERED MY OWN QUESTION
Titanic's top speed was 23 knots, the equivalent to 26.47 mph, and she hit the berg at 22 knots. (about 25 mph). As for being too fast, Titanic was being sailed following the protocol of the times.
The Titanic hit the Iceberg because it was traveling too fast.
0.5mph
No it is currently being eaten away by a harmful rust bacteria