Sentence examples for source is not clear from inspiring English sources

Mr. Varela's exact source is not clear.

Although it is commonly believed that the river was named for the yellow rocks seen in the Grand Canyon of the Yellowstone, the Native American name source is not clear.

Infection is suspected, but the source is not clear.

Sohoa estimates the price at 16-20 million VND, or ~$750-950750-950he source isn't clear.

The source was not clear, but the sound was not that of a collision, they said.

Joe DePlasco, a spokesman for Mr. Green, said the campaign itself had asked the Campaign Finance Board whether the donations were legal, since the definition of "single source" was not clear when it came to real estate partnerships.

If the supermarkets want it, we can produce it, but it's a lengthy planning cycle, and a consistent frustration for farmers is that labelling on sourcing is not clear enough for consumers".

Although it is a common observation that secondary metabolite production is enhanced when complex organic nitrogen sources are used in the medium, the exact role of such nitrogen sources is not clear.

Although the release from the SR is massive, there is also an influx across the cell surface, and the relative role of these two sources is not clear.

He believed that all Seychelles beaches were public, though whether he accepted Fraser's word for that or had another source wasn't clear.

Finally our source revealed that God of War 3 was "masterfully shown at the end", and that it looked so good our source wasn't clear whether it was CGI or not!