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WorksheetsScience
Total questions: 29
Worksheet time: 27mins
Name
Class
Date
1.
What process this plant do?
a)
Solutional
b)
Photosynthesis
c)
Mechanical
d)
None of the above
2.
What is a substance that is dissolved in another substance?
a)
solution
b)
solute
c)
solvent
d)
compound
3.
Which best describes what a food chain shows you?
a)
Energy flow through an ecosystem
b)
Food flowing through an ecosystem
c)
Consumers going into other consumers
d)
Who eats who
4.
What is this organism?
a)
Decomposer
b)
Producer
c)
Consumer
d)
Primary consumer
5.
A student placed a pencil in a cup of water. The pencil appears broken because light-
a)
always travels in a straight line
b)
bends when it passes through water
c)
makes the water in the glass evaporate
d)
reflects the pencil on the water's surface
6.
Which picture shows refraction?
a)
b)
c)
d)
7.
What cause to form a V shaped valley?
a)
Glacier
b)
Rain
c)
River
d)
Deposition
8.
Which state of matter has particles arranged like this?
a)
solid
b)
liquid
c)
gas
9.
What is molten rock that has formed deep within the Earth?
a)
Hot Spot
b)
Magma
c)
Lava
d)
Volcano
10.
How many steps have the process of a sedimentary rock?
a)
6 months
b)
6 years
c)
6 steps
d)
6 apples
11.
What is a sedimentary rock?
a)
Old plain rock
b)
Rock with layers
c)
Rock with diamonds
d)
Millions year old rock
12.
What kind of energy does this device use?
a)
Chemical
b)
Electrical
c)
Thermal
d)
Chemical
13.
Which state of matter has the fastest molecules?
a)
solid
b)
liquid
c)
gas
d)
water
14.
At higher temperatures
a)
particles in an object have less energy
b)
particles in an object move faster
c)
a gas contracts
15.
What force causes a U-shaped valley to be formed?
a)
Rivers
b)
Waves
c)
Glaciers
d)
Wind
16.
What type of energy is in this picture?
a)
Kinetic
b)
Potential
c)
Chemical
d)
Sound
17.
What is this called?
a)
Dinner plates
b)
Tectonic plates
c)
Volcanic plates
d)
The Earth's plates
18.
What land form is this?
a)
valley
b)
plain
c)
volcano
d)
canyon
19.
Flood water pounding against a canyon wall and wearing it down
a)
Weathering
b)
Erosion
c)
Deposition
20.
Which characteristic did Malek most likely inherit from his parents?
a)
his ability to read fast
b)
his need to wear glasses
c)
his ability to speak English
d)
his need to count using his fingers
21.
Which is a characteristic of a dog that is most likely a result of its environment?
a)
its color
b)
its length of ears
c)
its food preference
d)
its ability to see in the dark
22.
A dog rolls over and gets a treat, so she rolls over again. This is an example of a...
a)
learned behavior
b)
inherited behavior
c)
physical trait
d)
instinct
23.
In the ADULT stage, the organisms job is
a)
to hatch
b)
to eat
c)
to change
d)
to reproduce
24.
List the correct order of the three stages in an incomplete life cycle.
a)
egg, nymph, adult
b)
adult, nymph, egg
c)
egg, adult, nymph
d)
nymph, egg, adult
25.
Complete or Incomplete Metamorphosis
a)
Complete because the stages look the same throughout its life
b)
Complete because the stages look different throughout its life
c)
Incomplete because it looks the same throughout its life
d)
Incomplete because it looks different throughout its life
26.
An organism that hunts and feeds on another organism is a ______________________.
a)
prey
b)
producer
c)
predator
d)
decomposer
27.
Which feature helps an animal hide from other animals?
a)
looking like a dangerous animal
b)
being the same color as the place it lives (camoflauge)
c)
having sharp claws or a strong shel
d)
having only a few young and caring for them
28.
Which adaptation would NOT help a hawk catch a mouse?
a)
Hollow Bones
b)
Good eye sight
c)
Talons
d)
Camouflage
29.
Anything that helps an animal survive in its environment.
a)
counter-shading
b)
mimicry
c)
adaptation
d)
camouflage
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