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WorksheetsMs G's 2025 Review
Total questions: 85
Worksheet time: 1hrs 10mins
The Earth's crust is broken into pieces called
glass
rocks
plates
lava
Melted rock inside the Earth is called
magma.
water.
fire.
surface.
If lots of lava flows out in one spot on the surface of the Earth it forms a mountain and is called
magma.
an ocean.
a volcano.
a ring.
A huge undersea earthquake off the Alaskan coastline could produce a
tsunami
cyclone
hurricane
thunderstorm
What is the instrument used to measure earthquakes?
Seismograph
Seismologist
Scale
Seismogram
5. Which type of wave travels the fastest?
Primary Wave
Secondary Wave
Long Wave
Earthquakes are common occurrence in Japan, Indonesia, and Philippines. Why is this so?
Japan, Indonesia and Philippines are surrounded by seas.
Japan, Indonesia and Philippines are located near the equator.
Japan, Indonesia and Philippines are considered archipelagic countries.
Japan, Indonesia and Philippines are found within the Pacific Ring of fire.
Can rocks contain fossils?
yes
no
Which type of rock is formed from the solidification of magma or lava?
igneous
sedimentary
metamorphic
bioclastic
Describe the texture of the following igneous rock.
smooth
coarse
vesicular
glassy
very small crystals
very large crystals
Compacted layers of rocks are called...
igneous.
sedimentary.
metamorphic.
A clastic sedimentary rock with large pieces of rock in it is called:
chemical
organic
conglomerate
igneous
Rocks and sediment change as they move through the rock cycle. Which change would occur during melting?
Lava becomes rock
magma becomes lava
rock becomes magma
rock becomes sediment
What is the order of these rock layers, from oldest to youngest?
1, 2, 3, 4
2, 1, 4, 3
3, 2, 1, 4
4, 3, 2, 1
Coal is made of
Plants
Sediments
Crystals
Dirt
Seashells
Heat and Pressure
Compaction & Cementation
Cooling of Magma
Sediments & Glue
igneous
sedimentary
metamorphic
What are the 4 main layers of the Earth?
Temperature and pressure ___ as you move towards the center of the Earth.
decrease
increase
neither answer is correct.
Which of the following is the correct order of the Earth's layers moving inward to the center.
Crust
Mantle
Outer Core
Inner Core
Mantle
Outer Core
Inner Core
Crust
Inner Core
Outer Core
Crust
Mantle
Outer Core
Inner Core
Mantle
Crust
Which layer of the Earth is shown in YELLOW?
Crust
Mantle
Inner Core
Outer Core
Which layer of the Earth is shown in BROWN?
Crust
Mantle
Inner Core
Outer Core
This layer is a solid ball of metal.
Crust
Mantle
Outer Core
Inner Core
Which of Earth's layers is best described as liquid metal?
crust
mantle
outer core
inner core
A hypothesis is an educated idea.
The name of the information that you get from your experiment (you organize it into charts and graphs).
observations
data
hypothesis
What is the first step in the scientific method?
Identify a problem/question to be answered
Conclusion
Form a hypothesis
"If plants are exposed to sunlight, then they will grow taller."
What part of the scientific method is this an example of?
Procedure
Hypothesis
Results
A process or series of steps used by scientists to solve a problem or answer a question is known as
What is an observation?
Where you gather information about your surroundings
Where you use information gathered to make an educated guess
It is a forecast of what will happen in the future
Your hypothesis must be correct
True
False
Which are part of the scientific method (there is more than one answer - you must get them all!)?
Identify the Problem
Perform an Experiment
Form a Hypothesis
Collect lots of money
Communicate the Results
What is an independent variable?
What a scientist changes in an experiment to test their hypothesis
What scientist measure to see if it responded to a change
What happens when you do an experiment
What you keep the same throughout all experimental groups
A qualitative observation is ________.
Describing qualities and characteristics
A guess you make using an observation
Numbers and labels
What is kept the same in an experiment
What is a procedure?
Step by step instructions
Safety rules
What stays the same in an experiment
A prediction
You have been injured in the laboratory (cut, burn, etc.). First you should
visit school nurse
tell teacher immediately
see a doctor after school
When moving chemicals during labs, you should;
Yell out "Code One" so that everyone clears a path for you to walk through
Walking very fast
Hold them securely and walk carefully
Scientists start with a _____________. This is what they want to find out.
hypothesis
experiment
conclusion
question
What is this a picture of?
plate tectonics
continental drift
Pangaea
glacier scaring
The east coast of South America seems to fit into the wet coast of Africa, this evidence for continental drift is called...
glacial evidence
India, Australia, South America, and Africa all have deep grooves or scratches in rocks which is climate evidence of
mesosaurus
glossopteris
2 features that show North America and Europe were once connected are
mountains and fossils
coal fields and glaciers
mountains and coal fields
fossils and glaciers
Wegner used the following as pieces of evidence...
fit/shape of continents
geologic and fossil
climate
all of the above
Lystrosaurus fossils were found on different continents including
North America and Europe
Antarctica and India
South America and Africa
Africa and Australia
How does heat move?
In many directions
from warm places to cooler places
from cold places to warm places
Both B and C
If you burn your hand on the handle of a hot pot, heat was transferred to your skin by
conduction
convection
radiation
equilibrium
The transfer of energy by waves or particles is called
conduction
convection
radiation
insulation
