The Invention of the Chronometer: The Clock That Saved Ships — Questions and answers

Read the full story

What happened to Manu when the Invention Encyclopedia pulsed with light?

Choices

  1. He fell asleep in his room.
  2. His room dissolved into colors and sounds. ✓
  3. He suddenly felt very hungry.
  4. He found a hidden treasure map.

Answer: His room dissolved into colors and sounds.

From page 2

What important quality did Elise say Mr. Harrison possessed, like Leonardo da Vinci's quote?

Choices

  1. Great speed
  2. A lot of money
  3. Stern resolve ✓
  4. A good memory

Answer: Stern resolve

From page 7

Which of John Harrison's chronometers won the reward after a voyage to Barbados?

Choices

  1. His H1 chronometer
  2. His H2 chronometer
  3. His H3 chronometer
  4. His H4 chronometer ✓

Answer: His H4 chronometer

From page 8

What did Manu learn about from Mr. Harrison during the afternoon?

Choices

  1. How to build a wooden ship.
  2. Balance springs and temperature compensation. ✓
  3. Where to find hidden treasure.
  4. How to cook a delicious meal.

Answer: Balance springs and temperature compensation.

From page 9

What modern technology does Manu say relies on super-accurate atomic clocks, similar to the chronometer's importance?

Choices

  1. Electric ovens for pizza.
  2. Video game consoles.
  3. GPS systems in phones and cars. ✓
  4. Washing machines.

Answer: GPS systems in phones and cars.

From page 10