Answer:
D.
Explanation:
Externality
This is a result of industrial or commercial activity which affects other parties without this being reflected in market prices. It is used to refer to the cost or benefit received by a third party. In a externality situation, the third party has no control over the creation of the cost or benefits.
Roads maintained with tax on gasoline has no externality. This is because the tax is imposed on the road users through tax. There is no third party benefiting or incurring cost from the maintenance of of road with tax on gasoline.
Apart from the other options which are good examples of externality, a common one used to explain the term is a person smoking cigarette, which can create passive smoking for those around.
While the Spartans were known for being strong in battle after the battle has ended the king actually send his trumpeters back and send his army to retrieve the dead. When the enemies wanted to retrieve the dead as well they would send over a representative to negotiate.
B. They left for California in hopes of starting a new life
1. D?
2. A
3. last one
4. D
5. B
6. C
