Aperture is controlled by 'diaphragm' in optics.
According to the above sentences, the areas in which Leonardo da Vinci make discoveries include option B: He foreshadowed modern theories of the formation of continents.
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What is Lenonardo da vinci about?</h3>
Lenonardo was an engineer, during his life he conceived various ideas for his own time, including implementing the parachute and the helicopter.
Lenonardo start their work from 1513 to 1516 in Rome. He maintaining a workshop and also take a various types of projects for the Pope.
Therefore, correct option is B.
Learn more about Vinci's discoveries, refer to the link:
brainly.com/question/8387762
Answer:
I'm not sure I would answer if I knew
Explanation:
