Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Science 2nd Nine Weeks Review
Test Description: Review for 2 nine weeks
Instructions: Answer all questions to get your test result.
1) The temperature at which water freezes enables water to exist in which two forms on Earth?
A
liquid oceans and solid glaciers
B
freshwater rivers and saltwater oceans
C
water in soil and water in plants
D
atmospheric vapor and cloud droplets
2) What type of landform is most likely formed by a divergent tectonic plate boundary?
A
rift zone
B
island arc
C
oceanic trench
D
folded mountains
3) A reverse fault occurs when one side of a fault plane is driven up over the other side. Reverse faults can cause which of these landforms?
A
deltas
B
islands
C
dunes
D
mountains
4) Crustal plates that pull apart from one another most likely form
A
rift zones.
B
oceanic trenches.
C
strike-slip faults.
D
volcanic island arcs.
5) Mountains are most likely formed
A
along tectonic plates.
B
from earthquakes.
C
when glaciers melt.
D
when land sinks.
6) The surface of Earth is composed of large tectonic plates that are constantly shifting as they float on top of molten rock. Which process must occur in the mantle to make the plates move?
A
normal faulting
B
convection currents
C
seafloor spreading
D
igneous intrusions
7) In 1785, James Hutton, stated that evidence of past occurrences can be used to explain events which happen today. Which could most likely be used to explain an event in the geologic past?
A
cloud formations
B
earthquakes
C
sunspots
D
wave patterns
8) Which event most likely takes place as the result of crustal movement along transform boundaries?
A
volcanic activity
B
mountain building
C
earthquakes
D
trenches
9) In what section of Earth do earthquakes happen?
A
crust
B
mantle
C
outer core
D
inner core
10) The islands in the mid-Pacific Ocean region were formed from
A
volcanic activity.
B
deposion from currents.
C
wind and water erosion.
D
land subsidence.
11) The theory of plate tectonics provides the current explanation for the way in which
A
stars change.
B
continents move.
C
tides are produced.
D
rocks are formed.
12) Which is the best explanation why the remains of a small reptile living millions of years ago have been found only in Brazil and South Africa?
A
converging boundaries
B
mass extinction
C
subduction
D
plate tectonics
13) Before strip mining for coal, the topsoil in the area is removed and stored. After mining operations are completed, the land is leveled and topsoil is replaced. The purpose of replacing topsoil is
A
to restore the area to a natural condition.
B
to prevent wind from weathering and eroding surface coal.
C
to provide an environment for new coal formation.
D
to prevent radioactive elements from polluting water sources.
14) Soil erosion can be best prevented by
A
increasing the slope of the land by adding more soil.
B
removing grass from the steepest slope.
C
building terraces into the sides of a slope.
D
heavily watering the vegetation on the slope.
15) Landscapers frequently plant grass on steep hills in the yards of new housing developments. Which statement best explains how grass can help conserve the soil?
A
The grass attracts insects that enrich the soil by laying eggs.
B
The roots of the grass spread out and hold the topsoil in place.
C
The roots of the grass protect the soil from the effects of acid rain.
D
The grass provides shade so the soil stays cool.
16) Of the choices listed, what is the best way to conserve water in a home?
A
turn off the water while brushing your teeth
B
take long showers
C
let the water run while washing the dishes
D
run a half full dishwasher
17) What is the main source of energy that drives all weather patterns?
A
oceans
B
mountains
C
the Moon
D
the Sun
18) What is the main source of energy for the water cycle?
A
the ocean
B
the Sun
C
clouds
D
fossil fuels
19) Using solar panels to convert solar energy into electricity may help slow the depletion of which resource?
A
coal
B
water
C
copper
D
sunlight
20) Turning off the light when leaving a room is an example of
A
using potential energy.
B
using chemical energy.
C
wasting energy.
D
conserving energy.
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?