john west

Electricity, electrical circuits Year 10

Watch the video showing series and parallel circuits with two light bulbs. Read over your class notes and get help from the text book if you need to. Series and Parallel circuits In a series circuit the components are connected in such a way that the current flows from one component to the other all […]


Cyanobacteria, Life History and ecology. Read the article from the University of California Museum of Paleontology, Berkeley then try the short quiz which follows.   Loading…

Skip to toolbar