Explain how Raine et al. (1997) highlights localization

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Which statement about spreading knowledge of diseases and health around the world is correct?

Because they are located downstream from turkey on the tigris and euphrates rivers, these two nations are anticipating a reduction in water supply, as a result of 22 dams being built by the southeastern anatolia project. the two nations are a) iraq and iran. b) iraq and syria. c) iran and syria. d) saudi arabia and yemen.

The principle of checks and balances is based on the notion that