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Prunes
100

Who was involved in the coffeehouse discussion?

Robert Hooke, Edmond Halley, and Christopher Wren

100

What more did Halley's question accomplish?

Halley's question had given Newton a motive.

100

What is a benefit of eating prunes?

strengthening bones

200

Where did Halley go?

Cambridge

200

What did Newton do then?

He produced one of the greatest books in the history of science.

200

What condition causes weak bones to break easily?

osteoporosis

300

Whom did he visit?

Isaac Newton

300

Newton's book had what name?

Mathematical Principles of Natural Philosophy

300

What hormone protects bone mass?

estrogen

400

What did he ask?

Would an inverse square law of gravity give rise to elliptical orbits?

400

When was it published?

1687

400

What value do prunes supply for men?

Better HDL (“good” cholesterol) and total cholesterol

500

What was his answer?

A paper which showed that an inverse square law of gravity did indeed imply elliptical planetary orbits

500

What did Newton's book demonstrate?

He demonstrated how his principle of universal gravitation could explain the motions of both earthly and celestial bodies.

500

What do dried-fruit eaters tend to have?

lower mean body mass index (BMI) and waist measurements