Volcano Eruption
November22
Volcanoes from Karin Gravina on Vimeo.
Volcanoes from Karin Gravina on Vimeo.
We have been very busy during our rocks and minerals unit. We made positive cast fossils in class with plaster of paris and sea shells. We created sand slides from different parts of the country and compared them under microscopes. We talked about why sand is different in different parts of the world. We learned […]