00:01
Hello students we are given a question here which are the example of economic activities with the negative externalities okay so here first of all without before going to the options we will understand what is negative externality okay so we are supposed to know that a negative externality occurs when the consumption or a production of a product results in a cost to a third party so basically we can say that here a negative negative externality, students, negative externality occurs when the consumption or, when the consumption, students, or production or production of a product, of a product results in a cost to, results in a cost to a third party.
01:08
A third party.
01:11
Okay, students.
01:13
Now here, what we can understand from this point? it occurs when the consumption or production of a product results in a cost to a third party.
01:24
So basically now we will go to the option.
01:26
The city of houston repairs and enlarge some high traffic roadways.
01:30
No, it is not about negative externality.
01:33
A gold mine discharging archsenic into a natural lake.
01:37
So we can say that yes...