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WorksheetsBeginning of the Year Review
Total questions: 30
Worksheet time: 3600secs
What can cause a moving object to increase its speed in a forward direction?
a force pushing on the object from the opposite direction
force that moves continuously in the same direction as object
an increase in the mass of the object
A pencil falls off of a desk. What moves the pencil toward the floor?
mass
friction
gravity
speed
The stars are out during the day.
True
False
When the sun is directly overhead, the time is
morning
noon
two o'clock
three o'clock
The moon orbits the Earth approximately
every night
every two nights
every week
every month
The Sun is at the center of our solar system as
a star
a comet
a planet
a satellite
powerhouse of the cell
chloroplast
mitochondria
nucleus
found ONLY in plant cells
chloroplast
mitochondria
nucleus
the control center of the cell
chloroplasts
mitochondria
nucleus
the process a plant uses to turn sunlight energy into oxygen and food
producer
photosynthesis
chlorophyll
glucose
an organism that makes its own food
stomata
glucose
producer
photosynthesis
Animals that eat only plants
herbivore
carnivore
omnivore
Animals that eat other animals
herbivore
carnivore
omnivore
An organism that breaks down dead plants and animals into simpler materials that enrich the soil.
producer
primary consumer
secondary consumer
decomposer
Metals are
poor conductors of heat and electricity
great conductors of heat and electricity
Which is an example of a physical change?
boiling
rotting
burning
rusting
A written explanation of what you think will happen, an idea that is tested in an experiment, and may be proven to be true.
observation
variable
hypothesis
data
What would you use a RULER for?
To measure length.
To measure mass.
To measure volume.
To measure time.
What might you use a thermometer for?
To measure distance.
To measure temperature
To measure time
To measure weight
What is the measurement?
36 ml
40 ml
38 ml
37 ml
