20s
Which group of monsters is in proper chronological order of their first appearance (in Japanese theatres) starting with the most recent and moving to the most dated?

A

Spacegodzilla - Titanosaurus - Gabara - Gezora - Varan - Mothra

B

Battra - Hedorah - Gigan - Baragon - Gaira - Ebirah

C

Biollante - Jet Jaguar - Hedorah - Mechani Kong - Dagora - Meganuron

D

Destroyah - Battra - Mechagodzilla - Dagora - Baragon - Rodan