there good for th enviroment
I cnat belive you dont know this wow
there is no such thing as cold fusion. although when it gets invented you can be sure that subs will be one of the first to get it. all American subs are powered by nuclear fission. the nuclear reactions heat water which is pumped into a device called a steam generator. the steam generator makes... steam! the steam powers the turbines that make electricity and propel the boat.
Ship + Steam Engine= Steam Ship
To make rocket in alchemy, you typically combine the elements of fire and steam. This can be achieved by combining fire (earth + fire) and steam (water + fire) elements together to form a rocket.
You build a rocket and strap it on
good question
the answer is boat
Robert Fulton powered his steam boat with one of James watts steam engines. inventions such as the steam engine were generally the work of gifted tinkerers. they experimented with simple machines to make them better. the pace of change quickened as companies hired professional chemist and engineers to create new products and machinery.
make a rocket or a force field
to make travaling easeoir and shipping goods easeir
you can write about Newton's third laaw of motion
Stephenson's Rocket, built in 1829, cost approximately £500 to construct, which was a significant sum at the time. The locomotive was designed by George Stephenson and played a crucial role in the development of early railways. Its innovative design and performance contributed to the success of the Rainhill Trials, which showcased the capabilities of steam-powered locomotives.
Other to coal I suppose you mean. Burning of any fuel like oil, wood, etc. Nuclear reactors. I suspect solar energy would make steam. It would be possible to use natural steam from deep in the ground.