There were 150 volunteers. (How many)
The crew worked eight hours. (How long)
The volunteers worked eight hours. (How many)
The crew worked on Saturday. (What)
Everyone was issued boots, gloves, and rain gear. (What)
It was called Carson Creek. (What)
The crew cleaned up almost nine tons of debris. (How much)
The crew cleaned up almost nine tons of debris. (How many)
Much of the work was done by two groups. (Who)
The job was done well. (What)