No, Destroy All Creatures does not kill indestructible creatures. Indestructible creatures cannot be destroyed by effects that say "destroy."
Yes, deathtouch in Magic: The Gathering can kill creatures with indestructible because deathtouch causes any amount of damage dealt by a creature to be considered lethal. This means that even if a creature has indestructible, it will still be destroyed if it is dealt damage by a creature with deathtouch.
It means "destroy" effects don't work on it. Darksteel Colossus can't be shattered, disenchanted, wrath of God, Seal of doom, etc. However since it can be sacrificed, cards like Chainer's Edict still work. Also reducing it's stats would work, so Mutilate can kill Indestructible creatures. Damage or combat damage destroys creatures, so it wouldn't destroy an indestructible creature. However it does take the damage, but the damage doesn't kill it.
MTG Selfless Spirit is a card in Magic: The Gathering that can protect creatures on the battlefield by sacrificing itself to give all your creatures indestructible until the end of the turn. This ability can help prevent your creatures from being destroyed by spells or abilities that would normally kill them.
The answer is yes.
Yes, deforestation will eliminate many creatures' living habitat, which will ultimately destroy the population of animals and plants in the area
Leprechauns are mythological creatures. Since they do not exist, they can not kill.
No, you can only kill living creatures, Mermaids are imaginary.
Kill creatures, they drop them rarely.
It affects the Sea Creatures because the chemicals in the oil contain harmful substances that can kill the sea creatures and fish.
Spiders are venomous creatures, not poisonous. Their venom is used to immobilize or kill their prey, while poison is harmful if ingested or touched.
The ocean is both. Yes it is full of dark creatures, and yes some of those creatures would kill you, but the ocean is a mystical place full of magic and wonder. Beautiful creatures and plants.
i think not because they are only litltle creatures