Answer:
World war 1 affected the workers by giving them more time at home with their family but they could not work so most starved to death because they had no money to spend.
Explanation:
Ibn Al-Haytham was a famous muslim scholar whose works spanned many fields. He was a surgeon, doctor, but also a philosopher, mathematician, and astronomer. He was truly a great mind who significantly contributed towards the life we have today.
