Podcast
Questions and Answers
James Watt's observation of the tea kettle lid moving up and down led to the invention of the steam engine.
James Watt's observation of the tea kettle lid moving up and down led to the invention of the steam engine.
True (A)
Galileo's observation of a chandelier swinging in the cathedral of Pisa led to the invention of the locomotive.
Galileo's observation of a chandelier swinging in the cathedral of Pisa led to the invention of the locomotive.
False (B)
James Ferguson, the poor Scottish shepherd boy, was able to make the mainspring of a watch out of a piece of steel.
James Ferguson, the poor Scottish shepherd boy, was able to make the mainspring of a watch out of a piece of steel.
False (B)
Sir Isaac Newton's observation of an apple falling from a tree led to his discovery of how the earth, sun, moon, and stars are kept in their places.
Sir Isaac Newton's observation of an apple falling from a tree led to his discovery of how the earth, sun, moon, and stars are kept in their places.
The passage suggests that all great inventions and discoveries come from hard thinking and observation.
The passage suggests that all great inventions and discoveries come from hard thinking and observation.
What observation inspired Sir Isaac Newton to discover the laws of gravitation?
What observation inspired Sir Isaac Newton to discover the laws of gravitation?
What everyday object did James Watt observe that inspired his improvements to the steam engine?
What everyday object did James Watt observe that inspired his improvements to the steam engine?
What material did James Ferguson use to create the mainspring for his homemade watch?
What material did James Ferguson use to create the mainspring for his homemade watch?
What observation led Galileo to the invention of the pendulum?
What observation led Galileo to the invention of the pendulum?
According to the passage, what is the common factor behind great inventions and discoveries?
According to the passage, what is the common factor behind great inventions and discoveries?
