A young man holding a drink is going down a green escalator.
A guy is holding a beverage.
A young man is riding an elevator.
It's a basic good.
Two kids are hanging out outdoors.
Mr. B did not say anything.
A skateboarder skating down a street.
Children should be kept in the backseat and appropriately harnessed, away from air bags, says the industry.
The subscript of Pb in the first equation refers to traditional elasticity.