Help meeeee! (a) Describe different properties of metals and non-metals.(at least four facts)
(b) What are the properties of materials used in the production of footballs and balloons?
(c) Sally and Sue are experimenting things about matter. The first jar has something clear & invisible, the 2nd has a shape and is visible, 3rd has see through things that takes the shape of its container. What is the 2nd jar ?