Question

what are the two wonderful invention are discuss by the writer​

Answer 1

Answer:

Hope so it is helpful.. Pls follow me.. Like.. Mark me as brainliest.. Thankyou

Explanation:

Pls tell name of chapter and writer.. Then I must be able to answer properly..

Light bulb.

Airplane.

Personal computer.

Vaccines.

Automobile.

Clock.

Telephone.

More

Answer 2

Answer:

An invention is a unique or novel device, method, composition or process. ... 1 Types; 2 Process ... Ideas for an invention may be developed on paper or on a computer, by writing or

Explanation:

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