mass
A rock has a lot of mass or a little mass?
A lot
What has more volume? A basketball or a tennis ball?
Basketball
Is a balloon very dense? Or not dense
Not dense
Who is your favorite teacher?
Mr. Nate
What has less mass? A feather or a block of gold?
A feather
A grain of rice has a lot of volume or a little volume?
A little
Is a rock very dense or not dense?
very dense
What’s the pH value for an acid?
4 or 12
4
A pillow has a lot of mass or a little bit of mass?
A little
Does a car have a lot of volume or a little?
A lot
Is a block of gold very dense or not dense?
Very dense
What element has the symbol O?
Hint: we breathe it
Oxygen
Unit for mass
Grams or kilograms
Unit for volume
cm3 or ml
What’s something that is very dense?
Anything that is small and heavy
What’s a property of metals?
Ductile
Malleable
Dense
Good conductor of heat
Good conductor of electricity
How do you measure mass?
On a scale
How do you measure volume?
Calculations or water displacement
Is a sponge very dense or not dense?
Not dense
What is the pH of water?
7