Searching: Search Strategies-Boolean Operators Or

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Objectives | Searching | Search Strategies

 

Connecting Keywords

Remember that there were other words that could also be used to describe the topic of the effect of pollution on the ice caps. To broaden our search to include those terms, we use the Boolean operator OR.

Global Warming OR Pollution

The Boolean operator OR broadens your search to include documents that have the word pollution as well as those that have the phrase global warming.

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