Oil shale
It was discovered in the region in the 1970s. it spurred economic growth in the neighboring areas of Colorado. however major a discovery it was, the industry declined leading to copper, silver and gold being the most important mineral resource in the Rockies mountain.
Explanation:

The culture of Nepal encompasses the various cultures belonging to the 125 distinct ethnic groups present in Nepal.[1] The culture of Nepal is expressed through music and dance; art and craft; folklore; languages and literature; philosophy and religion; festivals and celebration; foods and drinks.
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Answer:
the answer is D
Explanation:
In a market economy, the market can adjust to changes over time as producers and consumers both react to market conditions and are able to buy and sell in accordance with current conditions in the marketplace.
The Chinese calendar has solar and lunar elements, while the Muslim calendar has only lunar elements.