While love, nature, and war are all common themes in classical music, science is not typically explored in this genre.

Vivaldi's The Four Seasons is a famous example of pastoral music, which depicts scenes from nature.

Allegro is a musical term that means "fast and lively" and is often used to represent conflict or struggle in classical music.

Verdi's operas often explore tragic themes, such as love, loss, and betrayal.

Rondo is a musical term that means "round" and is often used to represent joy or celebration in classical music.

Berlioz's Symphonie Fantastique is a famous example of programmatic music, which tells a story through music.

Requiem is a musical term that means "rest" and is often used to represent death or mourning in classical music.

Grieg's music often incorporates elements of Norwegian folk music, reflecting his nationalist pride.

Serenade is a musical term that means "evening song" and is often used to represent love or romance in classical music.

Bach's music often incorporates religious themes, such as the Passion and the Resurrection.

Pastorale is a musical term that means "shepherd's song" and is often used to represent nature or the countryside in classical music.

Beethoven's music often incorporates heroic themes, such as the struggle against adversity and the triumph of good over evil.

Marche is a musical term that means "march" and is often used to represent war or conflict in classical music.

Strauss Jr.'s music often incorporates dance themes, such as the waltz, the polka, and the mazurka.

Scherzo is a musical term that means "joke" and is often used to represent humor or satire in classical music.