Answer: Progressive
Explanation:
With a progressive tax structure, the people with a higher income pay a larger percent of their income.
Proportional is where everyone pays the same percent of taxes
Regressive is where people with a lower income pay a larger percent
Discretionary isn't really a type of tax
C. The lower layer under the ground is permanently frozen
Answer:
That might be mountains or setted region, but i can't really see it.
sorry i can't help more.
