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Worksheets7th Grade Science Review Game
Total questions: 64
Worksheet time: 32mins
Name
Class
Date
1.
What is the act of plants making their own food from sunlight and other sources?
a)
Hypnosis
b)
Phobiosis
c)
Photosynthesis
d)
Food transfer
2.
What are gummy bears made of?
a)
Bears that melted
b)
Limestone & Algae
c)
Sugar and glue
d)
Decomposed bears
3.
what is another term for "heat transfer through direct contact"?
a)
revolution
b)
convection
c)
radiation
d)
conduction
4.
Water can be found on Earth in any of these phases except...
a)
Liquid
b)
Solid
c)
Gas
d)
Lava
5.
What can you do to help with conserving energy?
a)
unplug idle devices
b)
Use the cold laundry function than the warm.
c)
Install efficient lighting
d)
all of the above
6.
How does metamorphic rock form?
a)
meting, cooling, crystalizing
b)
Heat and Pressure
c)
weather and erosion
d)
Compaction
7.
almost all fossils are found in...
a)
igneous rock
b)
sedimentary rock
c)
volcanic rock
d)
metamorphic rock
8.
what is the left side of a chemical equation called?
a)
coefficient
b)
product
c)
reactants
d)
equilibrium constant
9.
What is an example of a biome
a)
grassland
b)
a pond
c)
rock
d)
sun
10.
According to Boyle's Law...
a)
Gas increases as volume increases
b)
Pressure increases as volume decreases
c)
Temperature increases as pressure increases
d)
Preasure increases as gas increases
11.
how many gallons of water do you use per minute in a shower
a)
2.5 gallons
b)
4 gallons
c)
4.5 gallons
d)
6 gallons
12.
What is the scientific name for table salt.
a)
hydroxychloroquine
b)
sodium chloride
c)
sodium bicarbonate
d)
Something really long that I can't seem to remember
13.
What is the mixture of gasses that primarily make up Earth's atmosphere?
a)
78% nitrogen and 21% oxygen
b)
90% nitrogen and 20% oxygen
c)
79% nitrogen and 21% oxygen
d)
40% nitrogen and 90% oxygen
14.
what is the best thing ever made?
a)
ice cream
b)
legos
c)
hockey
d)
parks
15.
What rocks are fossils hidden in?
a)
Metamorphic Rock
b)
Sedimentary Rock
c)
Igneous Rock
d)
All of the above
16.
What is the chemical formula for glucose?
a)
NaCHO
b)
C6H12O6
c)
C164H256O68S2Na2
d)
C12H6O12
17.
What is the name of the world’s number one trending restaurant in 2007?
a)
Zeke’s
b)
Eleven Madison Square
c)
Amy’s Baking Company
d)
Gordon Ramsey Steak
18.
What are the lightest and heaviest elements (in that order) given the following choices?
a)
Selenium+Hydrogen
b)
Hydrogen+Uranium
c)
Oxygen+Uranium
d)
Carbon+Bismith
19.
What is the energy source that powers the rock cycle?
a)
Earth's core and soil
b)
Sun and water
c)
Earth's core
d)
The sun
20.
What is a characteristic of intrusive rock?
a)
Form at the surface of the Earth
b)
Small crystals
c)
They come from lava
d)
They take longer to cool
21.
What happens to a volume with air when it is heated?
a)
the volume expands when heated.
b)
The volume compresses when heated.
c)
The volume does not change.
d)
The volume disappears.
22.
Does air take up space and have mass
a)
no
b)
I don't know
c)
yes
d)
acorss
23.
Who first noticed continental drift
a)
Bill Nye
b)
albert einstein
c)
Wegener
d)
Eduard Einstein
24.
What Are Reactants?
a)
A chemical reaction
b)
A reaction to a bad movie.
c)
A substance that is present before the reaction, and changes because of it
d)
A substance that is made because of a chemical reaction.
25.
What states of matter can water be?
a)
Water
b)
Solid
c)
Gas
d)
All of the Above
26.
What is the most common igneous rock
a)
Granite
b)
Coal
c)
mica
d)
feldspar
27.
What did Mr. Blalock's high school teacher give him if he was not paying attention in class?
a)
Detention
b)
A piece of coal
c)
An Easter egg
d)
A beating
28.
What does Per Capita mean?
a)
For a town
b)
Ur Mom
c)
For each individual
d)
For everyone
29.
How much does the average american use in water per day?
a)
40-65 gallons
b)
85-110 gallons
c)
20-40 gallons
d)
100-130 gallons
30.
What is the chemistry of carbon called?
a)
Matter and Energy
b)
Organic Chemistry
c)
Metal-Based Chemistry
d)
Life Chemistry
31.
What does biotic mean
a)
Living
b)
Non living
c)
Dead
d)
Fake
32.
A cow is where on the energy pyramid?
a)
Secondary Consumer
b)
Apex Predator (duh)
c)
Primary Consumer
d)
Decomposer
33.
what is one abiotic factor in a river ecosystem
a)
a cow
b)
a plant
c)
water
d)
a sheep
34.
how much gallons of water are used in a 10 minute shower
a)
25
b)
20
c)
30
d)
27.5
35.
What are the names of the plates that make up the San Andreas Fault?
a)
Pacific Plate, North American Plate
b)
Pacific Plate, North American plate, Juan De Fuca plate
c)
Pacific plate, United States plate
d)
United States plate, Juan De Fuca plate, Pacific Plate
36.
What is it called when to plates move away from one another?
a)
tectonic plates
b)
subduction
c)
convergent plate boundaries
d)
divergent plate boundaries
37.
What type of fish did we study for a week on distance learning?
a)
Glob glob fish
b)
Blob fish
c)
Catfish
d)
Chiclid fish
38.
What is most commonly burned in order to create Electricity?
a)
Fossil Fuels
b)
Wood
c)
Sugar
d)
Biodegrading Plant Matter
39.
What is the phase transition from a solid to a gas?
a)
evaporation
b)
deposition
c)
sublimation
d)
freezing
40.
What is the area surrounding the Earth's inner core called?
a)
Crust
b)
Mantle
c)
Outer core
d)
Lava
41.
What is destroyed and what is created during chemical reactions?
a)
Reactants are destroyed and products are created.
b)
Products are destroyed and reactants are created.
c)
Atoms are destroyed and molecules are created.
d)
Cells are destroyed and tissues are created.
42.
When plates move closer to each other, this is what type of plate boundary?
a)
convergent
b)
traversal
c)
divergent
d)
tectonics
43.
Which one of these is an ecosystem?
a)
A group of tadpoles
b)
2 rabbits
c)
the ocean
d)
A deer
44.
How many generations on chimps did Jane Goodall study
a)
3
b)
6
c)
2
d)
4
45.
Who is the tertiary consumer at Mono Lake?
a)
California gull
b)
Coyote
c)
Caspian tern
d)
Brine shrimp
46.
What is one example of physical weathering?
a)
Abrasion
b)
Sediments
c)
Magma
d)
Erosion
47.
What is a population?
a)
Living organisms
b)
All the individuals of one kind in a specific area.
c)
One single organism
d)
All interacting populations in a specific area.
48.
During WWll what did scientists discover on the Ocean Floor?
a)
Valcanoes
b)
Fossils
c)
Toothpaste
d)
Volcanoes
49.
What is something that Jane Goodall discovered during her research of chips.
a)
they can speak
b)
They eat meat as well as plants
c)
they can walk on two feet
d)
they never existed
50.
What is Commensalism?
a)
When there is a positive impact on the predator
b)
When Parasites benefits and the host has a negative impact
c)
When one organism benefits and there is not a positive or negative impact to the other organism
d)
When both organisms are benefited
51.
Where should you keep flour?
a)
The pantry
b)
The fridge
c)
Outside
d)
The freezer
52.
What is a chemical property of matter?
a)
Texture
b)
Flammability
c)
Sound
d)
Temperature
53.
What does CER stand for?
a)
Common ecological representation
b)
Claim, evidence, reasoning
c)
Class ethics rules
d)
Cultivated energy resource
54.
What is a producer?
a)
The sun.
b)
The energy that a plant takes in.
c)
An organism which eats other organisms.
d)
An organism which makes its own food.
55.
What interaction between two animals, do both get impacted negatively.
a)
Competition
b)
Mutualism
c)
Parasitism
d)
Commensalism
56.
What is the main water source for Arizona
a)
Arizona River
b)
Colorado River
c)
Mississippi River
d)
Nile River
57.
What is the outermost layer of the Earth?
a)
Asthenosphere
b)
Mantle
c)
Crust
d)
Inner Core
58.
What percent of the earth is water
a)
0.71
b)
0.9
c)
0.5
d)
0.65
59.
Name one way you can stabilize your house during an earthquake.
a)
But metal on the roof
b)
Bolt the house into a platform
c)
Put bubble wrap around the house
d)
Put tinfoil under house
60.
Who was Alfred Wegener?
a)
He developed the Theory of Continental Drift
b)
He was a famous climate scientist
c)
He discovered a new type of rock
d)
He discovered cells by looking through a microscope at a cork
61.
What is another word for thermal energy?
a)
Heat Energy
b)
Light Energy
c)
Force
d)
Gravitational Pull
62.
What is an aquitard?
a)
A liquid poop
b)
An aquatic fish
c)
A rock layer that restricts water flow
d)
A Scientific Theory
63.
Where should you keep bread?
a)
The freezer
b)
The fridge
c)
The pantry
d)
The dishwasher
64.
In what type of relationship do both animals benefit?
a)
Competition
b)
Mutualism
c)
Commensalism
d)
Predation
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