Q: what does gross domestic product measure?
A: GDP is a monetary measure of the market values of all the final goods and services produced in a period of time, often annually or quarterly. They’re commonly used to determine the economic performance of a whole country or region, and to make international comparisons.
I think they all happened during Rome's wars with Carthage
Answer:
They are, from north to south, the Klamath Mountains, the Cascade Range, the Modoc Plateau, the Basin and Range, the Coast Ranges, the Central Valley, the Sierra Nevada, the Transverse Ranges, the Mojave Desert, the Peninsular Ranges, and the Colorado Desert.
Explanation: