What are intervals? Major and Minor 3rds

What are intervals? Learn about the minor and major thirds an important interval to know because of the ways in which the minor and major versions sound so different. Learn beginner music theory beginner piano and to read music with us! At libertyparkmusic.com

[@nodrvgs]

well explained, thank you

[@wlfyplayz6736]

What if i play sharp C and sharp D what do u call it as in (1 key away from each other)

[@ImperatorRalph]

And with easier language?