Matter
What is matter?
Everything we can see and touch
Is plastic a natural or artificial material?
Artificial
Which of the following materials is Fragile?
Metal, glass, plastic
Glass
What are the two general properties of matter?
Mass and Volume
What is the difference between natural and artificial materials?
Natural materials come from plants/ animals
Artificial materials are made by humans
What do we call the ability to completely see through an object?
transparency
What are the three states of matter?
Solid, liquid, gas
Is leather a natural or artificial material?
Natural
What do we call the ability of an object to bend, twist, and stretch?
Flexibility
What tool do we use to measure mass?
Scale/ balance
Glass and Cotton
Which of these materials is natural and which is artificial?
Glass is artificial
Cotton is natural
How would you describe the texture of cotton?
Soft/ fluffy
What unit of measurement do we use to express volume?
Liters (L)
Is cork a natural or artificial material?
Natural
Name 5 specific properties of matter
Color, shape, size, flexibility, fragility, elasticity, odor, texture, etc…