The wheel invention
Sumerians developed 350 day calenders.
Because they were important
A good invention is something that is very useful and needed by the consumer. Advancements in older inventions are always useful as well.
The invention of the phonograph was very important to society. The invention itself was very useful during the time of Edison and has impacted many similar inventions that have proved to be useful today.
An invention is important due to its expressive creativity point and unique style of idea. An invention can be very useful once created or formed.
He was a very successful mining engineer. He may have invented some new methods for handling mining difficulties. (He did not invent the Hoover vacuum.)
Paper is important because it allows for the storage and dissemination of information, making communication more efficient. It is versatile, lightweight, and inexpensive, making it a widely used medium for writing, printing, packaging, and many other purposes. The invention of paper has played a key role in the development of literacy, education, and the spread of knowledge throughout human history.
People needed transportation very quickly. Robert Folten was the inventor of the invention.
The invention of the microscope was important in the study of cells because only the microscope can see very small organisms.
a very important invention being worked on at this time is the sex robot.
This is very much a matter of opinion. Arguably the wheel is the most important
The most important invention of this century will be the discovery of the cure of HIV/AIDS. This disease has no cure and has claimed the lives of very many people.