Sentence examples for valuable source of from inspiring English sources

Tourism provides a valuable source of income.

Or a valuable source of local knowledge?

Fourth, inspections are a valuable source of collateral intelligence.

The internet is such a valuable source of information.

These differences, however, can be a valuable source of information.

I didn't think: "There goes a valuable source of HumInt in the War on Terror".

Instead, the big-name firms have become a valuable source of new business.

Complaints should be seen as a really valuable source of information.

But the fundamentals suggest they could prove to be a valuable source of resilience.

Its young shoots are eaten as vegetables and are a valuable source of certain enzymes.

In some countries (Egypt for example) sewage is a valuable source of water.