Sink or float
Maths and Science Lesson 2 LO1: Understand and calculate density.
Chapter 3 Review Study Guide Vocab Challenge. 1) DEFINE: Mass: The amount of matter in an object Weight: The gravitational force exerted on an object.
Chapter 3 Review Study Guide Vocab Challenge
Properties of Water. The Unique Properties of Water Water is a very unusual substance It has many properties that differ from those of most other familiar.
Why Do Boats Float?
Openers
