243Uploads
106k+Views
54k+Downloads
Physics
![Lagoondry](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/2092883/small.jpg)
History of the Universe
A stand alone lesson. Outcomes:\nState how spectroscopy works,\nDescribe evidence detailing he features of the universe,\nCalculate distances using triangulation
243Uploads
106k+Views
54k+Downloads