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Study
Reading Review - Unit 3 - Impact 1
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The ability to produce light is called ___.
reflection
evaporation
pollution
bioluminescence
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Many deep-sea animals can make their own ___.
air
sound
heat
light
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David Gruber designed a special ___ to study sea animals.
camera
robot
microscope
submarine
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The deep ocean is described as very ___.
noisy
warm
dark
crowded
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The vampire squid uses its large eyes to survive in the ___.
cold
noise
darkness
pressure
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The deep ocean environment is difficult for humans because they cannot easily ___.
run or jump
eat or drink
walk or talk
see or breathe
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Studying the ocean helps scientists learn more about ___.
technology
life on Earth
weather
school subjects
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Some animals glow to send messages like at an underwater ___.
disco
school
meeting
classroom
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The word observe in science means to watch and ___.
sleep
relax
study
escape
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The word observe means to ___.
speak loudly
run quickly
touch gently
watch carefully
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David Gruber studies glowing animals to learn how they ___.
attack
sleep
communicate
migrate
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The word glow means to give off ___.
light
sound
colour
heat
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The camera allows him to see animals the way a ___ sees.
fish
bird
human
diver
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David Gruber is interested in both light and ___.
speed
darkness
movement
noise
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Many animals at the bottom of the ocean make their own ___.
water
light
air
food
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Many animals glow so they can ___.
find land
sleep better
run faster
communicate
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Studying the deep ocean is difficult because of the ___.
darkness
noise
waves
pollution
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The deep ocean is described as a place full of ___.
rules
secrets
noise
danger
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Patterns of light help animals recognise their own ___.
kind
food
danger
home
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The camera helps David Gruber see colours humans normally cannot ___.
see
smell
touch
hear
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The reading says we do not know ___ about the ocean.
enough
little
everything
nothing
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Many deep-sea animals glow instead of using ___.
electricity
fire
sound
light bulbs
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The word darkness means the absence of ___.
air
light
water
sound
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The reading encourages students to be ___ about the ocean.
bored
afraid
careless
curious
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The reading helps readers understand how animals survive in the ___.
air
dark
heat
cold
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David Gruber is fascinated by animals that ___.
jump
glow
sleep
hide
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The reading shows that deep-sea animals are not ___.
alive
simple
colourful
active
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The reading explains that glowing animals can live ___.
near beaches
without sunlight
in rivers
on land
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The vampire squid lives in the ___.
lake
coral reef
river
deep ocean
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Humans are described as the last to join the underwater ___.
lesson
race
party
experiment
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The reading uses many adjectives to help readers ___.
memorise dates
visualise animals
learn grammar
write essays
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The reading is mainly about ___.
beach activities
life in the deep ocean
ocean pollution
weather
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David Gruber believes the ocean has tons of ___.
pollution
life
danger
trash
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David Gruber observes animals to understand how they ___.
breathe air
walk
eat plants
live
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Sea animals use glowing patterns to ___.
find land
recognise each other
scare humans
stop moving
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The reading suggests the ocean still has many animals we haven’t ___.
protected
named
photographed
discovered
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The reading explains that many sea animals live at the ___ of the ocean.
bottom
beach
surface
shore
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David Gruber studies animals that live ___.
on land
in rivers
near the shore
in the dark ocean
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The main idea of the reading is that the deep ocean is ___.
already known
empty and silent
full of amazing life
too dangerous
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Large eyes help animals see better in the ___.
fog
rain
dark
sun
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The word fascinating describes something very ___.
boring
ordinary
confusing
interesting
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The word fascinate means to ___.
interest very much
confuse completely
frighten badly
slow down
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The word recognise means to ___.
know someone again
forget someone
copy someone
follow someone
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The vampire squid has very large ___.
eyes
fins
teeth
tails
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David Gruber is a marine ___.
photographer
sailor
biologist
engineer
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The word pattern refers to repeated ___.
shapes or designs
temperatures
smells
sounds
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Okay!
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