Sentence examples for become a primary source from inspiring English sources

For hundreds of thousands of people living in remote villages, selling yarsagumba has become a primary source of income.

The loss of pay has become a primary source of pain for millions of American families, reinforcing the downturn gripping the economy.

has become a primary source in many classroom discussions about Vietnam, the Reagan era and the difference between intended meaning and what an audience hears.

Storm water has become a primary source of pollution around the country, especially in urban areas, as the Clean Water Act — passed by Congress four decades ago — has forced the cleanup of wastewater and runoff from industrial facilities.

Kittlaus said that Viv would one day become a "primary source" for users.

With hashtags, trending topics, verified profiles, and now the ability for anyone to embed public posts on external websites, Facebook is making a big push to become a primary source of real-time news, both for journalists and readers.

The Net also became a primary source of information during the initial SARS outbreak.

After being quoted in The Times, Mr. Zeltser became a primary source for others in the news media.

He cites a recent shooting incident in a Wisconsin shopping mall where a teenage girl's tweets became a primary source for journalists.

Timberlake's account of his journeys to the Cherokee, published as his memoirs in 1765, became a primary source for later studies of their eighteenth-century culture.

By this time, the College's investments in New York real estate became a primary source of steady income for the school, mainly owing to the city's rapidly expanding population.