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WorksheetsSCIENCE 3 STUDY GUIDE
Total questions: 30
Worksheet time: 16mins
A pull or push is a (a)
________ is a system made of a star and other objects that move around it.
Moon
Solar system
Star
Planet
What are inner and outer planets?
Mercury, Venus, Earth, Mars
Saturn, Jupiter, Uranus, and Neptune
Saturn, Jupiter, Uranus and Neptune,Venus, Earth, Mars
Mercury, Venus, Earth, Mars, Saturn, Jupiter, Uranus and Neptune
__________is anything that takes up space and has mass.
Volume
Force
Matter
Weight
A common system of standard units is the________(meters, litters)
metric system
measuring
weight
pan balance
How many states of matter?
Solid
Liquid
Gas
Solid, liquid and gas
To turn from solid to liquid ____
evaporate
melt
condense
freeze
To turn from liquid into gas
freeze
condense
melt
evaporate
To turn from gas into liquid ____
Melt
Evaporate
condense
freeze
Physical change is________
is a change in the way matter looks
is the change that forms a new type of matter
Chemical change is________
a change in the way matter looks
the change that forms a new type of matter
What are the signs of a chemical change?
Light and heat
Gas
Light and heat, bubbles
Light and heat, color change and bubbles
Motion is_______-
a change in the object's position
a location of an object
_________describes how quickly an object moves
Distance
Position
Speed
How many types of motion?
Straight line
Round and round
Straight line
zigzag
back and forth
Round and round
back and forth
_____is the ability to do work.
Energy
Work
Which is NOT a simple machine?
Lever
inclined plane
Pulley
Screw
Wheel and axle
kinetic energy
Wedge
_________means to move back and forth quickly
vibrate
contract
expand
push
(a) is a form of energy that you hear when an object vibrates.
Rain, snow, and sleet are examples of______
precipitation
evaporation
clouds.
condensation
A thermometer is used to measure_________
a. air temperature.
b. the weight of air pressing on Earth.
c. wind speed and direction.
d. air pressure.
Places on the ocean side of mountains tend to have a_____
a. wet climate.
b. dry climate.
We have daytime and nighttime because Earth______
a. rotates.
b. tilts.
c. orbits.
Which of the following is a group of stars?
a. hot gases
b. satellite
c. constellation
d. solar system
Which of the following is found on the Moon?
a. liquid water
b. craters
c. phases
d. atmosphere
What is the measure of the amount of matter in an object?
a. volume
b. gravity
c. mass
d. weight
Heat moves easily through______
a. gases.
b. metal.
c. wood.
d. magnetic materials
Peas and carrots together in a bowl are an example of a_______
a. solution.
b. mixture.
c. property.
d. chemical change.
When a string is cut into two pieces, a(n) ________ has occurred.
a. chemical change
b. change in the string’s properties
c. change in state
d. physical change
What new types of new matter do green plants produce with the help of the Sun’s energy?
a. bubbles and a color change
b. food and oxygen
c. Carbon dioxide and water vapor
d. rust and iron
