Need Help!!!!
Drag the tiles to the boxes to form correct pairs.
Match the scenarios with the economic concepts they illustrate.
Positive externality
Substitution effect
Negative externality
Income effect
The rising price of gold causes people to buy silver jewelry instead.
When the price of gas increases, people drive less.
A new factory in village provides livelihoods for the villagers.
A new factory in a village causes noise pollution.
