But no one could see them in dense fog like this.
At the time there was dense fog in the area.
The day began with a dense fog over this beautiful but difficult course.
There was dense fog, however, and nothing could be seen.
The field was covered by a dense fog on the morning of 14 March.
But such questions hang in the air like a dense fog.
But more recently, a dense fog has formed around the company.
He emerged from it as if coming through a dense fog.
The accident happened at 8:55 in dense fog on a Sunday morning.
It was like looking out of an airplane window into dense fog.