Answer:
Many scales are diatonic including Major, Minor (the Harmonic minor is an exception) and modal scales. Examples of non-diatonic scale are pentatonic, octatonic and whole-tone scales.
The picture is not that clear but A is probably the answer.
It wont let me give the answer but if you translate this from Russain to English it gives you like this poem.
(Its a nice poem/song tho ngl)
I love Jung Hoseok
This man makes me hopeful
He’s my hope
I’m his hope
He is J-hope.