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Social Studies skills: Difference between revisions
→= Catalysts
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** "travel agents" make travel happen, "secret agents" make secrets/spying happen | ** "travel agents" make travel happen, "secret agents" make secrets/spying happen | ||
==== Catalysts ==== | |||
* similar to an agent but may not be deliberate | * similar to an agent but may not be deliberate | ||
** more like a condition that creates or facilitates change | ** more like a condition that creates or facilitates change | ||
* think of use of "catalyst" in science: an element that causes a reaction | * think of use of "catalyst" in science: an element that causes a reaction | ||
==== Trigger ==== | ==== Trigger ==== | ||