The windmill are actually still used today. Though we use a more advanced and technical one. This one moves even faster when pushed by wind and still moves slowly when there is no wind. These ones are believed to only be for decoration, but that is untrue. These actually power water pipes under ground and some electricty in houses and buildings. But in houses and buildings this is only for the basic stuff. But if the electricty goes out the windmill will not keep it on. The windmill is still used , but isnt the most common form of electricty. You would mostly see them powerign small things or yes, for decoration.
Yes teepees are still used today by uncommon are unknown idians.
yes it is Elijah McCoy's great invention "drip cup" or "lubricated cup" is still used today of course people have upgraded it a bit , but it is still used today
What do you mean? It is used because it still does its job.
No
He revised the Roman calander, which, with minor changes, is still used today.
yes it is still used today
A windmill was used in the old days to help grind grain into flour. Today it is used to change wind or kinetic energy into electrical energy and place it out on the Electrical Grid for people to use.
the tank is still used today. For example the M1 Abrams is still used
long houses are not still used today
A motor is used to power a windmill.
On a day when the air is still, a windmill would have potential energy stored in its structure. This potential energy can be converted into kinetic energy when the wind blows and makes the windmill blades turn.
yes it is still being used today.......depends where your at.
On a day with calm air, a windmill will not be able to generate much power as there is not enough wind to turn its blades. The still air will cause the windmill to remain motionless and not produce any energy.
Yes teepees are still used today by uncommon are unknown idians.
Yes, trains are still being used today in large quantities.
Their laws are still used today.
Yes it is still used today