A student researching the Wright Brothers has taken the following notes:

• Orville and Wilbur Wright were bicycle mechanics from Dayton, Ohio • They achieved the first powered flight on December 17, 1903 • The flight at Kitty Hawk, North Carolina, lasted 12 seconds and covered 120 feet • They designed and built their own lightweight engine and propellers • Their methodical approach included building a wind tunnel for testing

3
reading

The student wants to highlight the brothers' innovative engineering approach. Which choice most effectively uses relevant information from the notes to accomplish this goal?

A

The Wright Brothers achieved the first powered flight on December 17, 1903, at Kitty Hawk, North Carolina.

B

Orville and Wilbur Wright were bicycle mechanics from Dayton, Ohio, who changed aviation history.

C

The Wright Brothers' methodical approach included building their own engine and propellers and constructing a wind tunnel for aerodynamic testing.

D

The first powered flight lasted just 12 seconds and covered 120 feet at Kitty Hawk.

Correct Answer: C

Choice C. Custom engine, propellers, and wind tunnel testing show innovative engineering.