Match these scales with where their half steps fall. Major
?
Half steps between scale
degrees 3 and 4; 7 and 8
Ascending
melodic minor
?
Half steps between scale
degrees 2 and 3; 5 and 6
Harmonic minor
?
Half steps between scale
degrees 2 and 3; 5 and 6; 7
and 8
Natural Minor
?
Half steps between scale
degrees 2 and 3; 7 and 8