Hi! We learned about pulleys in class . We made pulleys and me and Hermione 18 made pulleys together. Here is a video of our pulley system: Here are the video’s we watched at class:      


Dove   There are many types of doves.A dove’s scientific name is Columbidae.One type of dove is a mourning dove.The mourning dove weighs about 112-170g. Doves normally lay 2 eggs. Sometimes doves lay 1 or more eggs.   Raven   A raven’s scientific name is Corvus corax. A adult raven weighs about 0.69 – 2kg.… Read more Birds