Do we know if aliens exist or not? In a very brief and incomplete response, no, we do not yet know if aliens exist or not. What counts as an ‘alien’? In my research, I am going to count only… Continue Reading →
The Dog Feeder 2000 – A Rube Goldberg Project by Alex and Nia Core Competency here https://myriverside.sd43.bc.ca/alexa2018/2019/11/12/core-competency-science-10/ Burn string with lighter String releases car Car hits books Books flip over a container Container yoinks a paper out from under a… Continue Reading →
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