Handout

Esd Bulgaria: Kids & Energy: Energy Timelines: Electricity

Curated by ACT

A brief history of electricity, a secondary energy source that is produced by converting primary energy sources, such as oil or nuclear power.

3 Views 1 Download
Classroom Considerations
  • Knovation Readability Score: 5 (1 low difficulty, 5 high difficulty)
  • This resource is only available on an unencrypted HTTP website.It should be fine for general use, but don’t use it to share any personally identifiable information