Maybe they had good harbors and good trading goods
Answer and explanation:
After doing some deep research on the topic, thinking and coming to a conclusion, I believe the answer for this task is the following: The category of security that had the most volatile annual returns over the period 1926-2016 is the small company stocks.
Answer:
This is because In the United States, oil is primarily consumed as fuel for cars, buses, trucks and airplanes. Two thirds of US oil consumption is due to the transportation sector.
Oil also produces distillate which is used to create diesel fuel for trucks, trains, boats, and barges, and heating oil for homes. U.S. crude oil production feeds U.S. petroleum consumption.