He ate a _______ of the pizza.
store
delivery
fraction
bowl
Kermit the Frog is _______.
busy
drenched
rained
dry
Small insects that eat wood are _______.
termites
biologists
utilities
flies
Researchers are using more powerful ________.
shoes
discussions
microscopes
insects
Silk comes from the ____________.
sheep
silk plant
silk worm
cotton plant
Biological processes occur in the _______________.
bottom of a trash can
bodies of living things
science classroom
closet in your room
The US military includes the _____.
schools
children
army
pets
Technology that is modern and often incorporates the latest innovations is _______.
forthcoming
natural
synthetic
high-tech
He studied diligently, ____ improving his grades.
unfortunately
however
but
thereby
If you copy something, you ______ it.
wash
erase
brush
reproduce
If you replicate something, you _____ it.
copy
draw
clean
forget
A thorny devil is a small _____ that has learned to survive in the intense heat of the Austrailan desert.
pet
lizard
mammal
fish
The toy robot's arms were so _____ they couldn't move.
soft
rigid
bendable
shiny
A deep understanding is an __________.
insight
biology
device
gap
When you drop a ball, it falls to the ground because of ______.
science
apples
gravity
air
_______ is the careful watching of someone, especially by the police.
Potential
Mystery
Amazement
Surveillance
The scientists studied the thorny devil to learn how to __________ in the desert.
collect water
see better
walk quickly
sleep
A puzzling question is a ________.
riddle
rhyme
rainy day
reason
If you have the potential to do something, you have the ________.
sleep
capability
idea
forgetfulness
The ______ of something is how useful it is.
impression
insight
design
utility
Sarah loves reading _______ stories and imagining magical adventures in faraway lands.
non-fiction
fantasy
serious
mystery
The turtle _______ returns home.
invisibly
smartly
gradually
quickly
A small machine or gadget is a _______.
purpose
device
inspiration
riddle
Cotton comes from the ____________.
sheep
cotton plant
silk worm
cotton worm
Wool comes from the hair of ______.
horses
dogs
people
sheep
The field of biomimetics applies designs from _______ to solve problems in engineering, materials science, medicine, and other fields.
television
cars
the sun
nature
In ________, we need to work hard to achieve our goals and dreams.
preschool
a fantasy
reality
a dream
The weather forecast predicts rain, so we can _______ that we might need an umbrella.
remember
because
earn
foresee
The scientist is confident he will close the _____ between nature and human engineering.
gap
time
robot
device
The dog really loves this _____.
solar panel
medicine
device
biologist
If you draw inspiration from something, you __________ from it.
make a picture
feel sad
fail a test
get ideas
Something created or made by humans is _________.
synthetic
fiber
disappearing
suspended
If something is vital, it is ________.
slow moving
necessary
electrified
funny
The end of summer vacation is ________.
thereby
forthcoming
cold
never
This blue cloth is an example of a ______.
textile
fantasy
dream
technology
If something vibrates, it _____ with repeated small, quick movements.
freezes
cooks
shakes
sleeps
_______ is a term used to describe any material that is woven, knitted, or made from fibers, which includes fabrics used for clothing, upholstery, and other applications.
Synthetic
Textile
Forthcoming
Soft
A thin, thread-like structure is a ______.
textile
suspend
fiber
cloth
If something is water _______, then it dissolves in water.
dirty
soluble
synthetic
frozen
A ______ line is a line that goes straight up and down.
diagonal
crooked
vertical
horizontal
The small and lightweight backpack was ______ and easy to carry on long hikes.
unnecessary
portable
huge
heavy
A scientist that studies life science is a ______.
chemist
physicist
dentist
biologist