Q: What is formed when water vapor in the air condenses into tiny droplets?


Read this paragraph and choose the correct option from the provided answers:

Rock bands often use special stage effects, like the fake fog in this picture. Real fog forms when water vapor in the air condenses into tiny droplets of water. The fake fog shown here formed when solid carbon dioxide changed directly to carbon dioxide gas.

 Choices:

- smoke

- rain

- hail

- fog


A:
fog