WorksheetsFINAL REVIEW TEST
Total questions: 32
Worksheet time: 1hrs 3mins
When two oceanic plates collide, what geologic feature is formed?
faults
ridges
valleys
volcanoes
A log has decayed in the forest. The log is considered biotic because --
was once a living organism.
it takes up space in the forest.
stored water for birds to drink.
became a habitat for many insects.
All organisms are --
multicellular
unicellular
either multicellular or unicellular
unicellular at birth and multicellular during growth
What has a composition similar to a dirty snowball and travels around the sun in an elliptical orbit?
Asteroid
Comet
Galaxy
Meteor
What processes change rock into sediments and begin the formation of sedimentary rocks?
Pressure and heat
Melting and cooling
Weathering and erosion
Compaction and cementing
Mikayla needs to lift a 200 N load. Using two pulleys, how many newtons of force does she need to lift the load?
100 N
150 N
200 N
400 N
A teacher uses a swinging pendulum to explain energy. Which statement best explains the relationship between potential and kinetic energy at position 1?
Kinetic and potential energy are equal.
kinetic energy is greater than potential energy.
Potential energy has been totally been converted into kinetic energy.
Kinetic energy has been totally been converted into potential energy.
Which tectonic plate is marked with a W?
African Plate
Indo-Australian Plate
Pacific Plate
South American Plate
An organism has the following characteristics: unicellular, has a nucleus, absorbs food from its surroundings, reproduces by asexual reproduction. In which kingdom will scientists classify the organism?
Animalia
Archaeabacteria
Eubacteria
Protista
The presence of a nucleus determines if a cell is a (n) --
animal cell
bacteria cell
eukaryotic cell
plant cell
A force of 100 N is applied to the crate. The crate has a weight of 200 N. The crate will --
move right.
move left.
not move.
break apart.
Characteristics:
Keeps an attraction between objects
Increases as the masses of objects increases
Decreases as the distance between objects increases
Keeps smaller planetary bodies.
THESE best describe:
friction
gravity
mass
orbit
Section Y in the diagram is a(n) --
community
ecosystem
family
population
The diagram shows the path Leo walks from his home to school. What is his average speed, in kilometers per hour, if it took him an hour to walk to school?
1.5 km/hr
3 km/hr
6 km/hr
9 km/hr
Approximately how far did the runner travel within six seconds?
1 m
5 m
47 m
50 m
At which point does the roller coaster have the most kinetic energy?
W
X
Y
Z
What is the net force on the block?
18 N right
7 N left
25 N right
11 N right
A bus travels 2 feet in 5 seconds. What is the speed (in feet / second) of the bus?
7 ft/s
0.4 ft/s
2.5 ft/s
10 ft/s
Between what period of time was the runner of the green graph stopped?
0-3 seconds
3-8 seconds
8-15 seconds
15-18 seconds
At which point was the runner shown in green running the fastest?
0-3 seconds
3-8 seconds
8-15 seconds
15-18 seconds
Inclined planes make work easier by:
increasing the distance, but reducing the force needed.
reducing the distance, but increasing the force needed.
none of the above
According to this diagram, what would have to happen for a sedimentary rock to turn into a metamorphic rock and then into an igneous rock?
weathering and erosion, then cooling
heat and pressure, then melting, then cooling
melting, then cooling, then heat and pressure
melting, then cooling
Which tectonic plate is located directly to the east of the African plate?
Eurasian plate
South American plate
Pacific plate
Indo-Australian plate
What geologic feature/event is most commonly associated with this type of boundary?
Mountains
Rift valleys
Volcanoes
Earthquakes
What shape is the orbit of planets around the sun?
elliptical
square
circular
triangular
If gravity from the sun all of the sudden just stopped, what would happen to the orbit of the Earth?
The Earth would crash into the sun.
The Earth would continue to orbit the Sun.
The Earth would go flying off into space in a straight line.
The Earth would stop in space.
Which is a big advantage that multicellular organisms have over unicellular organisms?
Multicellular organisms can reproduce asexually, while unicellular organisms can not.
Multicellular organisms can have specialized cells, while unicellular organisms can not.
Multicellular organisms can grow much more rapidly than unicellular organisms.
none of the above.
The cells shown is an example of a(n):
prokaryotic cell
eukaryotic cell
bacterial cell
none of the above.
An organism has eukaryotic cells, is multicellular, reproduces asexually, and is an autotroph. Which of the following Kingdoms could the organism belong to?
Plantae
Fungi
Animalia
Eubacteria
Which of the following is an abiotic factor in the environment?
Fox
Tree
Water
Grass
Which of the following best represents a community in the level of the ecosystem?
Which of the following would Mr. Blackmon like to do the most?
