Answer:
Step-by-step explanation:
In the given options, the state in which homes would most likely have the deepest foundation is Minnesota, to place the footing below the frost.
In colder climates like Minnesota, the ground experiences freezing temperatures during winter. When the ground freezes, it expands, which can cause significant damage to the foundation of a home if it is not properly placed below the frost line. To prevent this, homes in Minnesota are constructed with deep foundations that extend below the frost line. By placing the footing below the frost line, the foundation remains stable and less susceptible to the effects of freezing and thawing cycles.
This deep foundation helps to ensure the structural integrity of the home and prevent damage caused by the freezing and thawing of the ground. It is an essential consideration in colder climates to maintain the stability and longevity of the building.