Division
Multiplication
Area/Perimeter
Matter
Magnets
Phases of Water
100
65 divide 4
16 r 1
100
59x4
236
100
What is the formula for area?
a=LxW
Area= length x width
100
Anything that takes up space and has mass is...
(Choices: condensation, density, evaporation, law of conservation of mass, mass, matter)
Matter
100
Which of the following magnets is temporary and can be turned off?
bar magnet, donut magnet, electromagnet, horseshoe magnet
electromagnet
100
What are the three phases of water?
Solid, liquid, and gas
200
The mass of one box of crayons is 53g. The mass of one crayon is 6g. If there are 8 crayons in a box, what is the mass of the box?
(This is similar to a question on your science test!!)
5g
200
What is the formula for perimeter
perimeter= l+l+w+w
perimeter= length+length+width+width
200
The amount of matter in an object is its....
(Choices: condensation, density, evaporation, law of conservation of mass, mass, matter)
Mass
200
What happens when the south and north pole of two magnets move close together?
Magnetic force will pull the magnets together.
200
The process by which a liquid changes into gas/water vapor is...
(Choices: condensation, density, evaporation, law of conservation of mass, mass, matter)
evaporation
300
The amount of matter present in a certain volume of a substance is its...
(Choices: condensation, density, evaporation, law of conservation of mass, mass, matter)
density
300
Which of the following is magnetic?
aluminum, gold, steel, tin
steel
300
The process by which gas changes into liquid is..
(Choices: condensation, density, evaporation, law of conservation of mass, mass, matter)
condensation
400
The idea that you cannot make or destroy matter is called...
(Choices: condensation, density, evaporation, law of conservation of mass, mass, matter)
law of conservation of mass
400
What causes water on the floor to disappear?
The water evaporates.
500
Which property should you use to measure the amount of space that is taken up by the substance?
density, volume, mass, weight
Volume
"Volume is the amount of space an object takes up!"
500
Below are particles of an object. Is this a solid, liquid, or a gas?
Solid
600
Ms. Sahi is classifying objects by their physical properties. She puts a kickball, red marble, and an orange in one group. What property did I most likely use to classify these objects?
color, shape, hardness, size
Shape