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