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What was the first bridge ever made?
Bridges have been built since the stone age, it is impossible to say where or when the first one was built.
How has the revolving bridge changed since it was invented?
became lift instead of swing
What was Richard Arkwright's invention?
Richard Arkwright had a couple inventions. His first invention was built with a partner, John Kay. The team built the very first water wheel. Eventually, they built a system that could spin four strings of cotton at once, instead of just one. Richard paid for a patent for the cotton spinner in 1769. Even further down the road, Kay and Arkwright built a system that could spin 96 strands of cotton at once! (Since this machine was so powerful, horses had become the employees.) Richard hooked up the water wheel and the cotton system to make a water-powered, famous, factory system.
When was the first suspension bridge built?
This question is difficult to answer as "suspension bridge" is a very loose term. Ancient people from South America and the Himalayas have used rope suspension bridges to span chasms since ancient times and there are arguments about who first designed/built the first modern bridges. For information relating to these arguments see the related link below.
How has the umbrella changed since it was invented?
blacko opsdied and i jumped up and the world ended and the world explodedand aliens are invading the world this second
Has Buckingham Palace changed over time?
Yes - It has been extended and modernised over the years since it was first built.
How have castles changed since the middle ages?
No castles have been built since the middle ages
Is there a Tower Bridge Hotel?
The hotel is still there next to Tower Bridge but has changed its name several times since being first built.
How have bifocals changed since they were first invented?
The bifocals have changed alot since they were first invented. They have changed into different sizes, shapes and forms. They had also changed into sunglasses.:)
How has gymnastics changed since it was first invented?
Nothing's changed
How has it changed since it was first invented?
no they have not
When was the Belfast peace line created?
The first parts of the peace line in Belfast were built in 1969. Different sections have been built throughout the time since then.The first parts of the peace line in Belfast were built in 1969. Different sections have been built throughout the time since then.The first parts of the peace line in Belfast were built in 1969. Different sections have been built throughout the time since then.The first parts of the peace line in Belfast were built in 1969. Different sections have been built throughout the time since then.The first parts of the peace line in Belfast were built in 1969. Different sections have been built throughout the time since then.The first parts of the peace line in Belfast were built in 1969. Different sections have been built throughout the time since then.The first parts of the peace line in Belfast were built in 1969. Different sections have been built throughout the time since then.The first parts of the peace line in Belfast were built in 1969. Different sections have been built throughout the time since then.The first parts of the peace line in Belfast were built in 1969. Different sections have been built throughout the time since then.The first parts of the peace line in Belfast were built in 1969. Different sections have been built throughout the time since then.The first parts of the peace line in Belfast were built in 1969. Different sections have been built throughout the time since then.
How much was 25 in 1910?
25 was exactly 25 in 1910. The value of integers has not changed since they were first conceived.25 was exactly 25 in 1910. The value of integers has not changed since they were first conceived.25 was exactly 25 in 1910. The value of integers has not changed since they were first conceived.25 was exactly 25 in 1910. The value of integers has not changed since they were first conceived.
How have cars changed since 1672?
Cars have changed considerably since the first attempt at building a car in 1672. Ferdinand Verbiest, an experimentalist and missionary, was experimenting with steam and made the first ever steam propelled car in 1672. 100 yrs later Nicholas Cugnot built the first self-propelled car; which only had three wheels.
Has the Campbell soup can cover changed?
No, it hasn't changed since it was first made.
Who built the first school?
Schools have been around since the Greeks no one knows who built the first school.
Was the louvre musem built in 1190s?
It originally began to be built then, but it has changed over the centuries and the building has only been used as a museum since 1793.
