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WorksheetsDPM March 2023
Total questions: 70
Worksheet time: 50mins
What is happening at E?
Stationary
Accelerating
Constant speed; moving away from the starting position
Constant speed; returning to start position
What is the force of attraction that pulls all objects to Earth’s center?
inertia
asteroid
gravity
meteorite
Where is the asteroid belt located?
between Mars and Jupiter
between the Sun and Mars
between Jupiter and Saturn
past Pluto
Planets, moons, comets, meteoroids, and asteroids. What type of force/or field will keep them in orbit by the sun?
They are held in orbit by the Sun's
gravitational field.
They stay in motion always moving towards the sun.
They are held by a square field.
They are held by space's oval field.
Which characteristics best describe the terrestrial or inner planets?
close to the sun with planetary rings
small with rocky surfaces
farthest from the sun and very dense
large and gaseous with many moons
What does the string represent in this model
a star
gravity
inertia
a planet
As mass of an object increases, the gravitational force
Increases
Decreases
Stays the same
Becomes zero
As distance between objects increases, the gravitational force
decreases
increases
stays the same
becomes zero
What two factors affect the gravitational force of an object?
gravity and inertia
inertia and distance
gravity and mass
mass and distance
What are considered the Gas Giants?
terrestrial planets
inner planets
outer planets
Asteroid belt
The Mars Rover is a crewed mission
True
False
Over the next 10 years, the United States will most likely explore Space -
in a spacecraft carrying people to different solar systems
in a spacecraft carrying people to different galaxies
by sending uncrewed missions to explore objects in our solar system.
no space exploration is planned over the next 10 years.
Which Space object has cleared the neighborhood?
Asteroid
Dwarf Planet
Planet
Which object (s) do not orbit the sun?
Planets and Asteroids
Meteors and Asteroids
Meteoroids and Meteorites
Meteors and Meteorites
Where is the location of a meteorite?
Space
Earth's surface
Atmosphere
Asteroid belt
What is made up of dust, gas and ice?
Asteroid
Meteoroid
Comet
meteor
A reliable way to test and identify a mineral is to look at its ___________.
Streak
Size
color
luster
Wind and water ____________ sediment on land and on the bottoms of rivers, lakes, and oceans.
Deposit
Particles
Surface
__________ are pieces of bones and shells that can be found in sedimentary rock.
Fossils
Chalk
Cement
Plants and animals that were buried by volcanic ash, sand, or sediment on the bottoms of oceans, lakes, and rivers became __________________.
Trilobites
Fossils
Rocks
A mineral's hardness is its ability to resist being ____________.
Scratched
Broken
Wet
Rocks that form when magma _________ and hardens are called igneous rocks.
Heats
Cools
Stays the same temperature
A new island is mainly made of which type of rock?
Igneous
Sedimentary
Metamorphic
None of the Above
Which mineral sample has a hardness less than 2.5?
Sample 1
Sample 2
Sample 3
Sample 4
Which type of rock will have a process of heat and pressure?
Igneous
Metamorphic
Sedmentary
Magma
What does revolution cause?
year
seasons
gravity and inertia
day and night
What two factors affect the gravitational force of an object?
gravity and inertia
inertia and distance
gravity and mass
mass and distance
Which instrument would best help you see visible stars from your backyard the?
microscope
thermometer
binoculars
telescope
What is made up of dust, gas and ice?
Asteroid
Meteoroid
Comet
meteor
The diagram represents our solar system. The long elliptical orbit shows the path of an object made of dust and ice that forms a glowing tail as it approaches the Sun.
Which term best describes this object?
Asteroid
Satellite
Comet
Planet
The International Space Station is carried into space by the Space Shuttle allowing astronauts to spend extended time in space in what year?
1981
1998
1926
1969
Apollo 11 spacecraft lands on the moon and Neil Armstrong becomes the 1st man to walk on the moon in what year?
1981
1998
1926
1969
Minerals can have a metallic or nonmetallic _____________.
Color
Density
Luster
The compacting and cementing of the sediment form _______________ of rock.
Deposits
Surfaces
Layers
A mineral's hardness is its ability to resist being ____________.
Scratched
Broken
Wet
Rocks that form when magma _________ and hardens are called igneous rocks.
Heats
Cools
Stays the same temperature
What is luster?
The color of a mineral when it is ground into a powder.
A measure of how easily a mineral can be scratched.
The way a mineral shines, or reflects light.
What is a mineral?
A nonliving, solid material that has a definite chemical make up and is found in Earth's crust.
A measure of how easily a mineral can be scratched.
The way a mineral shines, or reflects light.
When determining the color of a minerals powder, what tool would you need?
streak plate
hand lens
microscope
triple-beam balance
Which mineral would scratch calcite but not scratch apatite?
fluorite
gypsum
talc
topaz
Which minerals would all scratch apatite?
diamond, topaz, quartz
quartz, calcite, gypsum
fluorite, talc, calcite
diamond, fluorite, corundum
What is the speed this motion?
constant speed
not moving
speed increasing
speed increasing at a constant rate
What happened during C to D point?
not moving
speeding up
moving at a constant speed
slowing down
Which graph represents an object that is decreasing in speed?
A
B
C
D
Which runner started out the fastest?
Albert
Bob
Charlie
What is the total distance covered by 2 pm?
40 miles
30 miles
60 miles
10 miles
