Toggle Navigation
Games
Blog
News
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Blog
Pricing
News
Contact us
Help center
Sign in
Study
Flying machines
0
%
0
0
0
Back
Restart
Which picture best fits this sentence: "This is a model of Leonardo's ornithopter."
D
Oops!
Okay!
Which picture best fits this sentence: "A birdman flies in his super lightweight wingsuit"
C
Oops!
Okay!
Which picture best fits this sentence: "The space shuttle was launched by two rocket boosters"
A
Oops!
Okay!
Who invented the ornithopter?
Leonardo Da Vinci
Oops!
Okay!
What was Da Vinci best known for?
He was an artist and an inventor
Oops!
Okay!
What were the names of Leonardo Da Vinci's other flying machines?
the helical airscrew and the parachute
Oops!
Okay!
Which picture best fits this sentence: "The Boeing Dreamliner is so light it uses less fuel than a normal aircraft"
B
Oops!
Okay!
What was Da Vinci fascinated by that made him want to build a flying machine?
He was fascinated by how birds flew.
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies