Want this question answered?
Andromada is too far away to have an effect on Earth, if it did explode. The Andromeda galaxy may be destroyed a bit. If it does erupt there's nothing to worry about.
Bioware Heavily Implies Liara Should Be Your Canon Romance
There are multiple characters that you can romance, but not at the same time as another.
When the card is destroyed, the effect is no longer in effect. Once a card is in the graveyard can not be used unless specifically stated on that card.
Not unless you load an early save file. You need those key missions so you can interact with her after you finish those.
houses are destroyed
If you mean, is it destroyed when it 'levels up', then no. It is simply 'sent to the graveyard', it is not a 'destroy' effect and cards that look for or trigger from something being destroyed, will not activate.
No, flip effect activate when the card is flipped, which will be by Flip Summon, or being attacked, or flipped by an effect. Simply being destroyed while face down, will not 'flip' the monster.
Global reefs are the homes to a wide variety of organisms. If they were destroyed then it would effect the food chains and food webs.
Sorry, you can't.
It destroyed the land...
Destroyed a bunch of innocent lives