WorksheetsReview Semester Exam CIA 3
Total questions: 45
Worksheet time: 1hrs 8mins
Which evidence best supports the theory that the continents have moved over time?
The weather that happens in different continents
The shape of the landmasses seem to fit together.
The climate differences all over the world
The limited amount of freshwater available.
What kind of plate boundary is shown here?
divergent
convergent
transform
subducting
What geologic feature/event you be most likely to find at a transform boundary?
Earthquakes
Volcanoes
Mountains
Rift Valleys
What geologic feature/event would you most likely to find at a divergent boundary between two pieces of oceanic crust?
Continental mountain
Mid-Ocean Ridge
Island Arc
Flat land
What geologic feature/event would you most likely to find at a convergent boundary between two pieces of continental crust?
Volcano
Folded Mountain
Rift Valley
Island Arc
San Andreas Fault formed at this type of boundary-
Transform Boundary
Convergent Boundary
Divergent Boundary
Hot Spot
What is the source of energy that drives plate movement?
the subducton of the sea floor
the different densities of the oceanic and crustal plates
convection currents in the asthenosphere
the friction force between the plates that move past each other
Fossil records indicate that the continents were once connected. How do fossil records support this claim?
We have been able to transport the same types of fossils from one continent to another.
Fossils of the same organism have been found on continents that are now separated by oceans.
Some continents contain fossils of many different types of organisms.
The model below shows two continental plates. The folded mountains in this model form at which type of plate boundary?
Transform boundary
Divergent boundary
Subduction boundary
Convergent boundary
Based on the weather map, which city will most likely experience decreasing temperatures in the next 24 hours?
Denver, because it is raining there
Minneapolis, because a cold front is approaching
Atlanta, because a warm front is approaching
Houston, because it is in a high pressure area
What season is the Southern Hemisphere experiencing?
Summer
Winter
Spring
Fall
Can you provide an example of unbalanced forces?
A book sitting on a table
A car accelerating forward while the brakes are applied
A person standing still
A car moving at a constant speed
What conclusion can be made with the diagram?
An example of balanced forces
An example of unbalanced forces
The bigger person with the red shirt will win
The person with the green shirt will in the tug of war
What is the Net Force acting on the box in this picture?
10 N to the Left
10 N to the Right
60 N to the Left
60 N to the Right
A soccer ball kicked down the field is:
a balanced force
an unbalanced force
0 Newtons
traveling at a constant speed
Football A has a greater mass than football B. Which football will have greater acceleration when both are thrown with the same force in the same direction?
Football A
Football B
They will have the same acceleration
Mass has no effect on acceleration
What is the mass of a motorcycle that accelerates at 4 m/s2 when a net force of 400 N is applied to it?
1600 kg
100 kg
0.01 kg
396 kg
Your car has a mass of 2500 kg and a force of 5000 N. What is the acceleration of the car?
20 m/s2
0.5 m/s2
2 m/s2
120 N
A 20 kg bike accelerates at 10 m/s2. What was the net force?
The Coefficient (3) in the Chemical Formula, 3H2O, tells you how many _____________ there are.
Atoms of Hydrogen
Atoms of Oxygen
Atoms of Water
Molecules of Water
How many oxygen atoms are in this chemical formula?
6 oxygen atoms
2 oxygen atoms
3 oxygen atoms
4 oxygen atoms
What happens to the total mass of the substances after a chemical reaction?
It decreases.
It increases.
It remains the same.
It increases then decreases.
