1. the last choice , 2. the first choice , 3. the second choice.
Answer:
Regions – Different regions in a country depend on each other for resources.
Explanation:
For example, one area can have fields that can be planted and harvest for food, and the other region would buy the food from the first region. Nations – Different nations depend on each other for resources that are not available in that nation.
Explanation:
greatly influenced the location of early settlements on the subcontinent
Answer: Creating a heuristic
Explanation:
Based on the information given in the question, Dmitri is engaged in the creation of an heuristic.
A heuristic approach simply refers to the problem solving whereby a practical method is used to being about solutions which are sufficient but may not be optimal at that point in time.
