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Worksheets6th grade Benchmark Review 2021
Total questions: 77
Worksheet time: 1hrs 25mins
Metals are shiny, good conductors, malleable, and ductile.
True
False
Radioactive waste can be hazardous to the environment if mishandled
Advantage: NUCLEAR
Disadvantage: NUCLEAR
Advantage: NATURAL GAS
Disadvantage: NATURAL GAS
One DISADVANTAGE of using water for energy is:
negative impact on aquatic life
negative impact on bird life
relatively nonpolluting
causes air pollution
electricity generated from the energy of moving water through a dam.
biomass
nuclear power
solar power
hydropower
Advantage or Disadvantage?
Disposal of nuclear waste can harm habitats.
Advantage
Disadvantage
Advantage or Disadvantage?
Dams can destroy nearby ecosystems.
Advantage
Disadvantage
Mrs. Bush had a kitchen cabinet with three shelves in it. On the top shelf Mrs. Bush had short glasses, on the middle shelf she had large glasses, and on the bottom shelf she had plates. Which item has the most gravitational potential energy?
short glasses
large glasses
plates
They have the same amount of energy
The higher up you are waiting to fall, the more ____________ energy you have.
kinetic
gravitational potential
movement
air
At which point is potential energy greatest?
W
X
Y
Z
Which letter shows where kinetic energy is the greatest and potential energy is the least?
Y
W
X
Z
A trip to Florida takes 10 hours. The distance is 816 km. Calculate the average speed.
81.6 km/hr
81.6 mph
82 m/s
816 km/h
HOW LONG DID EDWARD STOP FOR?
1 HOUR AND 30 MINUTES
2 HOURS
2 HOURS AND 30 MINUTES
Opposite Tom's home is a hill. Tom climbed slowly up the hill, walked across the top, and then ran quickly down the other side.
Tom quickly walked to the park. Then he stopped and waited to see the shooting star. After that, he ran to get home .
Tom was walking to the park. He stopped and waited so the baby chicks could pass.
ause he has dropped the teddy bear he had bought for her, then he picked it up and continued back to his girlfriend's house.
Electrical energy is transferred to _____ energy.
Eolic
Solar
Electrical
Thermal
Which items would have this energy transformation: mechanical energy -> electrical energy?
turning on a flashlight
nuclear power plant
windmill turning
toaster
The picture showing the energy conversion
Chemical → heat
is:
What is the energy transformation that occurs in a coal power plant?
chemical to thermal to mechanical to electrical
Mechanical to Electrical to chemical
Electrical to Thermal to chemical
Kinetic to Sound to thermal
Earth's plates meet at ____________.
plate tectonics
plate boundaries
continental drift
oceans
Which theory describes the motion of the force driving Earth's Plates?
continental drift
plate tectonics
first law of motion
third law of motion
The movement of the tectonic plates is caused by
the rotation of the Earth.
convection currents in the Asthenosphere
the gravity of the iron-nickel core.
the Moho discontinuity.
Observe this diagram of a plate boundary. One statement BEST describes what is happening. It is that
the oceanic crust is melting.
the denser ceanic crust is subducting under the less dense oceanic crust
volcanic islands are forming.
the tectonic plates are moving away from each other.
A __________ is a deep valley along the ocean floor beneath which an oceanic crust slowly plunges below the another plate.
deep-ocean trench
rift valley
sea-floor spreading
mid-ocean ridge
___________ is the theory that pieces of Earth's lithosphere are in constant motion, driven by convection currents in the mantle causing major geologic events by shifting earth's crust.
Seismic waves
Convection current
Divergent boundary
Plate tectonics
Abiotic can be defined as?
An organism that is alive
Non-living parts of the environment
Living Parts of the environment
A new kind of Pokemon that lives with Pikachu
Biotic can be defined as
the living parts of an environment
non-living parts of an environment
rocks and water
snakes and water
Temperature is a _________factor
Biotic
Abiotic
living
cool
Select ALL the biotic factors
Rotten log
water
dragon fly
bacteria
lily pad
All living things or organisms in an ecosystem are
None
biotic factors
abiotic factors
Which of the following is NOT a biotic factor?
Coyote
air
elephant
What terms should replace X and Y in the table?
elements; compounds
abiotic; biotic
microscopic; macroscopic
natural; man-made
Multicellular, no cell wall, moves and is heterotroph; which kingdom does it belong to?
Animalia
Eubacteria
Fungi
Plantae
Autotrophs
Make their own food
Get their food from others
are Fungi
are none of the above
Heterotrophs
make their own food
get their food from others
are fungi
none of the above
Mulitcellular organism have
one cell
many cells
no cells
both one cell and many cells
I am multicellular and autotrophic which kingdom would I be in?
Plantae
Animalia
Fungi
Protists
Which kingdom would I be in if I had:
heterotrophic, usually sexual reproduction, and multicellular
Plantae
Animalia
Fungi
Protist
Which applies to members of the kingdom PLANTAE?
They have cell walls of chitin
They have cell walls and chloroplasts
They include slime molds and giant kelp
They include spiders and fish
Multicellular, no cell wall, moves and is heterotroph; which kingdom does it belong to?
Animalia
Eubacteria
Fungi
Plantae
Autotrophs
Make their own food
Get their food from others
are Fungi
are none of the above
