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WorksheetsUIL Practice Science II
Total questions: 50
Worksheet time: 47mins
Name
Class
Date
1.
Convergent Boundary: Ocean to Continent
a)
Place where a continental plate collides with an oceanic plate, the denser plate will subduct
b)
places where the plates are actually grinding up against one another
c)
Places where two plates meet
d)
Two continental plates collide creating mountain ranges since plates have the same density
2.
The outermost layer of the Earth that contains the continents and the oceans.
a)
mantle
b)
crust
c)
outer core
d)
inner core
3.
This word describes the process when a rock is broken down into smaller pieces:
a)
texture
b)
weathering
c)
composition
d)
erosion
4.
What is this a picture of?
a)
plate tectonics
b)
continental drift
c)
pangea
d)
glacier scaring
5.
Name the boundary
a)
convergent boundary
b)
divergent boundary
c)
transform boundary
d)
sergent boundary
6.
Name the boundary
a)
convergent boundary
b)
divergent boundary
c)
transform boundary
d)
sergent boundary
7.
What organism consumes both rabbits and birds?
a)
The Hawk
b)
The Wolf
c)
The Plant
d)
The Mushroom
8.
How many primary consumers are in this food web?
a)
1
b)
2
c)
3
d)
4
9.
Look at the blank Energy Pyramid. Which Trophic Level is where we would find the Tertiary Consumers?
a)
The bottom level
b)
The second from the bottom level
c)
The top level
d)
The second from the top level
10.
Who are the primary producers in this food web?
a)
The lizard and the Hawk
b)
The Grasshopper and the Mouse
c)
The rabbit and the Hawk
d)
The lizard and the snake
11.
What level consumer could you consider the deer?
a)
Primary
b)
Secondary
c)
Tertiary
d)
Quarternary
12.
A secondary consumer will gain energy from what level consumer?
a)
Producers
b)
Primary Consumers
c)
Tertiary Consumers
d)
Apex Predators
13.
An organism that consumes only other animals is also known as a what?
a)
Autrotroph
b)
Heterotroph
14.
An organism that eats both plants and other animals is also known as.....
a)
Weird
b)
Autotroph
c)
Omnivore
d)
Carnivore
15.
In a food web and a food chain, you show arrows to demonstrate how the ___________ transfers from one organism to the other.
a)
Food
b)
Animals
c)
Energy
d)
Producers
16.
What level consumer is the owl in the food chain?
a)
Tertiary
b)
Primary
c)
Secondary
d)
Quarternary
17.
A Quarternary Consumer will receive energy from which of the following?
a)
Primary
b)
Secondary
c)
Tertiary
d)
Producer
18.
The group number tells us how many _________ there are in an element.
a)
groups
b)
valence electrons
c)
energy levels
d)
chemicals
19.
The ________________ tells you how many energy levels are used in an element.
a)
group number
b)
atom
c)
protons
d)
period number
20.
The element Tellurium has the atomic mass of 127.60 and its atomic number is 52. How many neutrons are in the element Tellurium?
a)
179.60
b)
127.60
c)
52
d)
76
21.
The inner energy level can only hold ______ electrons.
a)
1
b)
0
c)
2
d)
18
22.
The largest amount of electrons the 3rd energy level can hold is?
a)
18
b)
unlimited amount
c)
2
d)
8
23.
The characteristics or properties of metals include
a)
shiny and solid
b)
ductile and malleable
c)
lose electrons
d)
all of the above
24.
True or False - An energy level has to be full before moving on to the next energy level?
a)
true
b)
false
25.
Is the Bohr Model for the element Selenium (Se) correct?
a)
yes
b)
no
26.
complex organisms are made up of ______ systems?
a)
cell
b)
tissue
c)
organ
d)
organ systems
27.
organ systems are made up of
a)
cells
b)
tissues
c)
organs
d)
organ systems
28.
organs are made up of
a)
cell
b)
tissue
c)
organ
d)
organ system
29.
tissues are made up of
a)
cells
b)
tissues
c)
organs
d)
organ systems
30.
cells are made of up of tiny structures that have specific jobs called
a)
cells
b)
organs
c)
tissues
d)
organelles
31.
the integumentary system excretes
a)
water and carbon dioxide
b)
sweat
c)
feces
d)
urine
32.
the respiratory system excretes
a)
carbon dioxide and water vapor
b)
sweat
c)
feces
d)
urine
33.
the urinary system excretes
a)
carbon dioxide and water vapor
b)
sweat
c)
feces
d)
urine
34.
the digestive system excretes
a)
carbon dioxide and water vapor
b)
sweat
c)
feces
d)
urine
35.
what system works with the skeletal system to help with movement?
a)
muscular
b)
lungs
c)
endocrine
d)
skin
36.
what system works with the circulatory system to clean blood?
a)
urinary
b)
nervous
c)
digestive
d)
lymphatic
37.
With unbalanced forces, the object will move in the direction of the _______ force.
a)
larger
b)
smaller
c)
equal
d)
cannot be determined
38.
If there are two forces going in the same direction how would you find the net force?
a)
Subtract
b)
Add
c)
Neither
d)
Multiply
39.
You and your dad are moving the couch from one side to another. Your dad pushes with a force of 35 N to the right and you push with a force of 25 N right. What is the net force on the couch?
a)
60 N right
b)
10 N left
c)
60 N right
d)
50 N left
40.
Which one is balanced?
a)
Top
b)
Bottom
c)
Both
d)
Cannot be determined
41.
What is the net force?
a)
17 N Right
b)
3 N Right
c)
3 N Left
d)
17 N Left
42.
If a man and woman push each other in opposite directions at both 9 N, what is the net force?
a)
81 N
b)
18 N
c)
1 N
d)
0 N
43.
Force: 23 N to the right, 23 N to the right. What is the net force?
a)
46 N right
b)
0 N Left
c)
1 N Left
d)
529 N Right
44.
A runner races in the 100 meter dash. It takes her 10 seconds to finish. What is her average speed?
a)
10 m/s
b)
1000 m/s
c)
100 seconds
d)
10 seconds
45.
What is velocity?
a)
the quickness of an object
b)
the location of an object
c)
acceleration
d)
speed in a specific direction
46.
Acceleration is
a)
increasing speed
b)
decreasing speed
c)
changing direction
d)
all of the above
47.
Which type of force(s) will cause a change in an object's motion?
a)
equal forces
b)
zero net force
c)
balanced forces
d)
unbalanced forces
48.
What is the name for a push or pull?
a)
A movement
b)
A force
c)
Speed
d)
Density
49.
Calculate the net force.
a)
5 N
b)
10 N
c)
45 N
d)
500 N
50.
Define friction
a)
Increases motion
b)
The opposite of speed
c)
Slows motion
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