The answer to your question will be D
Philo Taylor Farnsworth was an American inventor and television pioneer. He made many crucial contributions to the early development of all-electronic television
Answer:
With
Explanation:
Ws or whs are the words used to ask ws or whs questions.
With is the word which is not used mostly to ask questions.
Why are you going?
When will you go?
Who is going?
Where are you?
So with is not one of the w's.