Answer:
1. WHY IS IT SO IMPORTANT TO SOLVE AIR POLLUTION?
2. WHAT IS AIR POLLUTION?
3. HOW LONG HAS AIR POLLUTION BEEN A PROBLEM?
4. WHERE DOES AIR POLLUTION COME FROM?
5. IS AIR POLLUTION MAINLY A LOCAL PROBLEM OR CAN IT TRAVEL LONG DISTANCES?
6. WHAT IS THE IMPACT OF AIR POLLUTION ON HUMAN HEALTH?
A simile, because a simile is a phrase that includes the words like or as and your example says "-sounded like a freight train" so it's comparing the sound of the storm, to the sound of the freight train.
Answer:
omo I don't know but what I tell you it is real and if it does happen but it's not must that somewhere else sees what you can yeah