Resource Key
When accessing content use the numbers below to guide you:
Brief, basic information laid out in an easy-to-read format. May use informal language. (Includes most news articles)
Provides additional background information and further reading. Introduces some subject-specific language.
Lengthy, detailed information. Frequently uses technical/subject-specific language. (Includes most analytical articles)
An older video (love the 70's safari suit), but it clearly demonstrates the impact that the new improved plow had on Medieval life and population.
Edith the Farmer