Glossary

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Looking for a quick definition?

We’ve got loads of key subject terms in our subject glossaries. There are three ways of finding what you are looking for:

  • First click on the letters of the alphabet to browse for terms.
  • Select a subject from the drop-down menu above to filter the terms by Subject.
  • Or lastly, type the term you are looking for into the search box.

EXAMPLES

Here are some examples of the kinds of definitions you’ll find on this page.

Subject:

the joint action by three or more people in which each person submerges his or her individual...

Subject:

the co-operative effort by a group of people to achieve a common goal.

Subject:

piece of the crust of Earth

Subject:

(also called lithospheric plates) massive, irregularly shaped slabs of solid rock.

Subject:

uplift of the land

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