Gasoline is a fossil fuel and hydrophobic in nature hence obstruct with life supporting activities.
It's not. Gasoline can poison you and kill you.
yes
It will kill you.
all animals kill other animals
Gasoline is NOT good for a tree. It would kill it "IF" it is a large enough amount of gasoline poured on a young, small, sick, delicate or sensitive tree. A large, older tree and a small amount of gas is not a problem. It depends on all those factors if it would harm or kill a tree. There is potential.
Shelters kill animals if they are sick or aggressive. Sadly, they do kill animals if they get too full.
yes, but it will grow back.
Yes. All wild animals kill animals for their food.
No never kill wild animals
I will kill you.
No. Wallabies are herbivores, and they have no reason to kill other animals.
I didn't kill any animals.