Hi That's a good question. Without thinking, I would say... - This can be caused by earthquake, volcanic eruption or an asteroid falling on the ground But I don't know why asteroid has an article but the other two do not!
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
SurferThis can be caused by (an) earthquake volcanic-eruption, or (an) asteroid, falling on the ground.No.
fivejedjon SurferThis can be caused by (an) earthquake volcanic-eruption, or (an) asteroid, falling on the ground.I took earthquake to be modifying volcanic-eruption, that is, it's talking about volcanic eruptions that accompany eart
No.There must be a comma after 'earthquake'. There is no hyphen between 'volcanic' and 'eruption''.