What action greatly increased the supply of natrial resources in us?

The discovery and widespread adoption of hydraulic fracturing (fracking) technology significantly increased the supply of Natural Resources in the U.S., particularly oil and natural gas. This technique allowed access to previously unreachable reserves in shale formations, leading to a dramatic rise in domestic production. As a result, the U.S. became one of the world's leading producers of oil and natural gas, contributing to energy independence and lower energy prices.