Worksheets4th Grade DLA #1 Review
Total questions: 42
Worksheet time: 1hrs 4mins
What is the mass of the mineral?
65g
50g
67g
66g
Ethan wants to measure the volume of an acorn he found. Which of these tools can he use for this measurement?
Tool A
Tool B
Tool C
Tool D
The picture shows the matrials used in an experiement. Which of the following tools is the best choice to measure the liquids used in the experiment?
ruler
graduated cylindar
triple beam balance
metric ruler
What is the mass of the rock in picture?
34.2g
234.3g
200,304.3g
400,230g
Wyatt is investigating how frictionaffects the amount of force needed to move an object. Which of the tools show should he use in his investigation?
rain gauge
thermometer
spirng scale
compass
Which of these tools shown is used to measure volume?
tool 1
tool 2
tool 3
tool 4
Which of the thermometers shown indicates that the air temperature is 64°F?
A
B
C
D
What is the differnece between the volumes of the liquids shown?
2mL
3mL
4mL
6mL
What is the mass of the rock in grams?
250g
300g
200g
350g
Which of the following slowly changes an environment?
a forest fire
an asteroid impact
a glacier moving down its valley
a desert windstorm
Water from rain and melting snow seeps into cracks in rocks. The water freezes. What will most likely happen to the cracks in the rocks?
They will get smaller.
They will stay the same.
They will get larger.
They will contract.
Which of the follwing is best supported by the information above?
Weathered material and moving water carve valleys and canyons over time.
After valleys and canyons form, water can flow.
A fast moving stream cannon carry weathered material a long way.
As rainwater runs into streams, it slows down becasue of the weathered material in the water.
Which of these phrases bet describes a natural resources?
any living thing found on Earth
any material that comes from the mantle
any sold that is used by peopole
any material used by living things to meet their needs
What is true about coal, oil, and natural gas?
They are nonrenewable resources that need to be conserved.
They are plentiful natural resources that are readily availalbe for our use.
They are used at about the same rate as they can be replaced in nature.
Good farming can produce more coal, oil, and natural gas.
The chart above is missing a title. How would you classify these natural resources above?
Renewable Resources
Nonrenewable Resources
Fossil Fuels
Energy Conservation
There was more friction between the car and the sandpaper than between the car and the waxed paper.
There was less friction between the car and the sandpaper than between the car and the waxed paper.
There was the same amount of friciton between the car and the sandpaper and between the car and the waxed paper.
There was no friciton between the car and sandpaper or between the car and the waxed paper.
Roger set up this investigation. What will it help him find out?
if plants grow better in sandy soil than in clay
if sandy soil stays warmer than clay
if water goes through sandy soil better than clay
if sandy soil takes longer to form than clay does
Study the data table. Why is soil B very good for growing plants?
It has very large particles.
It has very small particles.
It has good drainage.
It has excellent drainage.
Soil forms when rocks and minerals are
weathered
eroded
deposited
cemented
Electrical currents can cause dangerous shocks to people. To stop this from happening, bare wires are usually covered with a material. Which material could be used for this purpose?
copper
rubber
aluminum
iron
What is an insulator?
a material that slows or blocks the flow of electricity
a material through which electricity flows easily
a material that has no effect on the flow of electricity
a material that changes when electricity passess through it
Which of hte following materials transfer hear and electiricy the best?
plastics
wood and wood products
metals
wool and cotton clothing
A student filled two beakers with water at 90°C. The the student put a metal spoon in one beaker and a plastic spoon in the other beaker. After 5 minutes, the metal spoon felt hotter to the touch. This shows that compaed with plastic, metal is -
a better conductor
more buoyant
denser
more solid
What is a conductor?
a material that slows or blocks the flow of electricity
a material through which electricity flows easily
a material that has no effect on the flow of electricity
a material that changes when electiricy passes through it
What happens to the circuit when the switch is open?
Electiricy flows in the circit.
The battery heats up.
The bulb lights up.
The bulbs goes off.
This image shows an electrical circuit that includes a battery and a light bulb.The main reason this light bulb will not light up even a little is because -
the battery is too small
the circuit is broken, or open
the bulb is too far from the battery
the wires are coming from the wrong ends of the battery
What is an electrical circuit?
a closed pathway through which electricity can travel
an open pathway through which electricity travels
a battery
a switch
What woould happen if you removed the wire between the battery and the switch?
The bulb would remain on.
The bulb would go off.
The bulf would flicker on and off.
The battery would not work.
Electric current is carried throughout your home through wires. What are the wires most likely made of?
rubber
cotton string
plastic string
copper
Which of the following includes good conductors of electricity?
most pure liquids
all solids
metals
plastics
If you stir salt and water together, you can make a kind of mixture called a solution. You cannot see the salt in the water becasue it breaks up into very small particles and dissolves the in the water. Which mixture below is most like the salt and water mixture?
rocks in sand
sand in water
sugar and salt
suggar and water
What is true about the substances in a mixture?
They keep thier characteristics.
They lose their characteristics.
They have no characteristics.
Their characteristics change.
The Sun, a lamp and a campfire all produce-
electical energy
light energy
mechanical energy
solar energy
Which of these pictures shows electrical energy changing to heat energy?
Picture A
Picture B
Picture C
Picture D
What form of energy is used to play the instruments shown?
electrical energy
heat energy
mechanical energy
sound energy
What is a solution?
A solution is a mixture in which one or more substances are dissolved in another substance.
A solution is a liquid made of a single pure substance.
A soulution is always a liquid.
A solution is a mixture in which particles are unevenly arranged
What is a mixture?
A mixture is a single pure substance.
A mixture is a combination of two or more substances that cannot be easily seperated.
A mixture is a combination of two or more different subtances that can be easily seperated.
A mixture is always a combination of a solid and a liquid.
Which of the following is a mixture?
table salt
sugar
water
saltwater
What physical property would you use to tell sugar from salt?
color
texture
taste
smell
Physical properties can be measured. Which physical property of a liquid would you measure with a graduated cylinder?
mass
volume
weight
temperature
The ability to conduct electricity is a physical property. Which of the following materials is a good conductor of electricity?
rubber
plastic
copper
cloth
Look at the picture. The water level in a graduated cylinder rises from 25mL to 30mL when a marble is added. What is the volume of the marble?
30mL
5mL
55mL
25mL
