August 2021 Crossword Key
ACROSS 1 Dentist who produced one of the first composite aircraft 6 Lear, for one 8 Compete with 9 It’s closely related to the ADI 10 Parallel and opposing force to an aircraft’s motion through the air 12 Begins “of climb” and “end” 13 Chooses 16 What zoom climbs tend to be 20 Jet pilot […]