Question

A country produces two goods: A and B. Its production possibilities are shown in the following table. Calculate the values of MRT. Construct a PPF, with the help of given possibilities and discuss the shape of PPF.
Possibilities
A
B
C
D
E
F

Good A
0
1
2
3
4
5

Good B
100
95
85
70
50
25
​

Answer 1

Answer:

A major source of air pollution results from the burning of fossil fuels. Vehicle and factory emissions are common sources of this type of air pollution. The burning of fossil fuels contributes to the formation of smog, a dense layer of particulate matter that hangs like a cloud over many major cities and industrial zones. Air pollution contributes to respiratory problems such as asthma, lung cancer, chronic bronchitis, and other lung ailments. Nitrogen and sulfur oxides in the air contribute to acid rain, which is a form of precipitation with a lower (more acidic) pH than normal. Acid rain harms forests, species that live in water bodies, and degrades outdoor statues, monuments, and buildings.

Explanation: