Home / MCQs / Super Nova is when a star? Super Nova is when a star? Published on January 17th, 2020 - Leave a comment Super Nova is when a star?(a) Emerges(b) Explodes(c) Freezes(d) Fails Subscribe to brighten your futureAn email was just sent to confirm your subscription. Please find the email and click 'Confirm Follow' to start subscribing. Email Address Subscribe Related