Question

Speech a. Much needed invention

Answer 1

Answer:

An invention is a unique or novel device, method, composition or process. The invention process is a process within an overall engineering and product development process. It may be an improvement upon a machine or product or a new process for creating an object or a result. An invention that achieves a completely unique function or result may be a radical breakthrough. Such works are novel and not obvious to others skilled in the same field. An inventor may be taking a big step toward success or failure.

Some inventions can be patented. A patent legally protects the intellectual property rights of the inventor and legally recognizes that a claimed invention is actually an invention. The rules and requirements for patenting an invention vary by country and the process of obtaining a patent is often expensive.

Another meaning of invention is cultural invention, which is an innovative set of useful social behaviours adopted by people and passed on to others.[1] The Institute for Social Inventions collected many such ideas in magazines and books.[2] Invention is also an important component of artistic and design creativity. Inventions often extend the boundaries of human knowledge, experience or capability.

Answer 2

Speech – A much needed invention.

• Can you think of a world with pin drop silence, What if no one in the world could utter a word and all they can do is sign language? This is what would have been the case if there was no speech.
• Speech is a mode of communication among people. It is easy to express oneself through a language and write literary text which could be preserved for years.  
• Speech is more than talking. It is a process of communication of emotions. The whole world would have been boring if no one ever spoke.  
• We should know how to properly utilize this speech and avoid altercations and disputes for the betterment of the society.  

To learn more:

what is the main feature to.prepare a speech  

https://brainly.in/question/12714017

what is effective communication  

https://brainly.in/question/14974884