Exactly the same thing happens when bubbles rise in water.

She lets out a huge breath of air and the bubbles rise between us.

Bubbles were rising through the water, but it hadn't quite reached the boil.

Bubbles rise all around me, bouncing against the front of my mask.

A bubble of pain rose through him and was washed away, to be brought back later, when the gods gave more time.

No bubbles rose, for it was not an air breather.

Cook until the bubbles rise and break on the top of the pancake.

I sat down on the bed and stared at the bubbles rising in my champagne glass.

Pitt stared at the bubbles rising from the glass for a moment.

I will drop a stone in and see bubbles rise from the depths of the sea.