Kids learn about the Glossary and Terms of World War I. Definintions and words you need to know such as trench warfare, armistice, central powers, allies, reparations, and u-boat.

This site offers a glossary of canoeing terms, along with a model canoe you can interact with to learn about the parts of a canoe.

A key turning point in a nation's economic development is when it starts to use its resources for long term versus short term purposes. A natural resource example is trees: should people use wood for cooking food or building homes?...