Answer:
Explanation: On December 17, 1903, Orville Wright piloted the first powered airplane 20 feet above a wind-swept beach in North Carolina. The flight lasted 12 seconds and covered 120 feet. Three more flights were made that day with each other.
Wilbur flies a glider in earlier tests
Kitty Hawk, Oct. 10, 1902.Orville's brother Wilbur piloting the record flight lasting 59 seconds over a distance of 852 feet.
The target for an audience for an open letter is a specific individual! For more information go to: https://en.wikipedia.org/wiki/Open_letter
"Themes may be specific to one culture or apply to multiple cultures" is the only statement that is true, since themes can vary widely both in subject and interpretation by the reader.
Finding a sufficient key.
Style Guide is also known as format guide, a set of rules that describe the preferred format and style for a certain type of writing. This guide will the writers to quickly develop the type of document that they are writing.