Answer:
Option A
Explanation:
High density housing simply denotes to the higher density of population.
- It means that for more people there is less area
Take an example below
There are 100 people to live if area is 1000m^2 then it's less dense but if it's 10m^2 then it's high dense
Agriculture was devastated and the Union blockade resulted in little trade.
The answer is C. it can declare executive actions unconstitutional