The total amount of money in circulation or in existence in a country.
The United States has gradually continued to sail on a path of gradual economic globalization. After World War 2 in 1945, the society made a shift from a wartime economy to encourage fewer government regulations in Business.
This increased integration of the United States into the world economy resulted in a massive impact on the continued globalization and varied world economic structures.
The correct answer is mining. Improved transportation will most likely benefit the mining industry by facilitating the easy movement of mining equipment and mined materials. This is particularly because of the bulky nature of minerals and the equipment that is required in mining operations.