The answer for this question is (d)
Like many other countries, France was looking for money through trading and gold.
Answer: Investments in oil and gas exploration and production generate substantial economic gains, as well as other benefits such as increased energy independence. While changing market conditions will lead to cycles in the industry, the oil and gas industry will be a driver of substantial economic activity for many years to come. In short terms everything runs on oil like money. So the more oil you have the more money u most likely will make.
Torpedoes.
Rockets = Air/Land combat
Torpedoes = Naval combat
AR15s = Soldier/personal defence
Pistols = Soldier/personal defence
c the deficit is related to the e.t.c