keiracrows keiracrows

11-03-2021
History

contestada

which of the following was not a scientific contribution of ancient islam?

1. creation of the elephant clock

2. invention of gunpowder

3. improved measurements of planetary motion

4. advancements in optics that led to the first camera

Respuesta :

Janablue Janablue

11-03-2021

Answer: invention of gunpowder.

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