Worksheets7 ano
Total questions: 90
Worksheet time: 47mins
The GEOSPHERE starts at the ground and extends all the way down to earth's core. We rely on the geosphere to provide natural resources and a place to grow food. Volcanos, mountain ranges, and deserts are all part of the geosphere. Without the geosphere, there would be no Earth!
What does the prefix "geo" mean?
soft
stone
ground
life
The Earth's geosphere is divided into three main sections - Check ALL that apply ...
mantle
crust
core
atmosphere
The LITHOSPHERE is the rigid outer part of the earth’s crust and upper mantle, divided into tectonic plates. Collisions and separations of the plates result in landforms.
What does the prefix "litho" mean?
stone
soft
ground
life
The ASTHENOSPHERE is the upper layer of the earth's mantle, below the lithosphere, much hotter and more fluid than the lithosphere. Convection currents in the asthenosphere move tectonic plates.
What does the prefix "astheno" mean?
stone
soft
ground
life
The hard outer layer of Earth, composed of different types of solid rocks is called the -
outer core
inner core
mantle
crust
That is hot and mostly-solid bulk of Earth’s interior, that is made up of silicate rocks and other elements -
outer core
inner core
mantle
crust
Part of the geosphere that is mostly composed of liquid iron and nickel and is very hot. It is easily deformed and malleable -
outer core
inner core
mantle
crust
Part of the geosphere that is a hot, dense ball of (mostly) iron -
outer core
inner core
mantle
crust
What are the two types of Earth's crust?
continental
oceanic
atmospheric
biotic
In which part of Earth's geosphere do convection currents, due to the heat coming from the core, drive plate tectonic movement and contribute to volcanoes, seafloor spreading, earthquakes, and orogeny (mountain-building)?
crust
mantle
outer core
inner core
In which part of Earth's geosphere is the site of violent convection which creates and sustains Earth’s magnetic field.
crust
mantle
outer core
inner core
What are the 4 spheres of the Earth?
Atmosphere, Troposphere, Mesosphere & Stratosphere
Thermosphere, Hydrosphere, Biosphere & Atmosphere
Biosphere, Hydrosphere, Atmosphere & Lithosphere
Geosphere, Lithosphere, Asthenosphere & Biosphere
What is a biosphere?
crust and upper mantle of Earth
places on Earth occupied by living organisms
gases surrounding the Earth
all waters of Earth
What is the Hydrosphere?
The Ocean
Clouds in the Atmosphere
All of the water on the Earth's surface
Lakes and Streams
A solid inorganic substance formed by natural processes that has a fixed chemical composition and a crystalline structure is a...
Rock
Stone
Mineral
Geode
We compare mineral hardness with...
Kroos scale
Mohs scale
Kris scale
Gutemberg scale
Do you know which mineral is that one?
Diamomd
Sulfur
Gypsum
Yellow topaz
What geosphere layer is pointed?
Crust
Mantle
Inner core
Outere core
Only one is truth
Continental crust is made up of seas and oceans
Oceanic crust is made up of continets and mountains
Continental crust is thicker than oceanic crust
Oceanic crust is thicker than continental crust
What rocks are made up of fragments that break off from surface rocks because of erosion, the remains of living things and dissolved substances that precipitate?
Igenous rocks
Sedimentary rocks
Metamorphic rocks
Rocks formed in volcanic eruptions are...
Volcanic rocks
Plutonic rocks
Metamorphic rocks
Subvolcanic rocks
Metamorphic rocks are formed by...
Sediments
High temperature and pressure
Lava
Magma
Igneous rocks formed when the magma cools very slowly at great depth are....
Volcanic
Plutonic
Sedimentary
Metamorphic
Slate is a...
Saline rock
Sedimentary rock
Igneous rock
Metamorphic rock
Coal comes from...
Plancton
Sponge
Plants
Animals
Which of the following would be the best description of the mineral property called luster?
A minerals resistance to being scratched.
The color a mineral gives off.
How a mineral reflects light.
Observing the color of the powder left behind when scraping across a surface.
How a mineral reflects light from its surface is known as
Streak
Element
Fracture
Luster
The color of the powder left behind by a mineral.
Streak
Cleavage
Color
Luster
Which rocks contains fossils.
volcanic igneous rocks
plutonic igneous rocks
Marble is an example of
Igneous rock
Sedimentary rock
Metamorphic rock
Which type of rock is formed when lava cools and solidifies?
Igneous Rock
Sedimentary Rock
Metamorphic Rock
What type metamorphic rock is gneiss?
Metamorfic rock (foliated)
Sedimentary rock
(Detrital)
Igneous rock
(plutonic)
Which type of rock is shown?
Igneous
Metamorphic
Sedimentary
How can you identify a plutonic rock?
Small crystals
Large crystals
Fine grained crystals
The hardened remains of a living thing that died long ago.
fossil
extinct
endangered
minerals
Why are there more animal fossils than plant fossils?
Animals are smaller than plants.
Plants have harder bodies than animals.
Plans have softer bodies than animals.
Animals eat plants.
Which is an imprint fossil?
bone
a cast
a trace fossil
original remains
Which type of rock are most fossils found?
sedimentary rock
metamorphic rock
igneous rock
fossils
If a scientist found a fish fossil in the desert, what can they infer?
An animal ate the fish.
The water covered the area long ago.
Today's fish looks the same
The fish is endangered.
What replaces the wood of a once-living thing to form petrified wood?
amber
cast
mold
minerals
This type of fossil is tree sap hardened and replaced by minerals.
Petrified wood
Imprint
Amber
Mold
What type of fossil is pictured here?
Mold fossil
Trace fossil
Cast fossil
Body fossil
What type of fossil is pictured here?
Forest fossil
Trace fossil
Cast fossil
Body fossil
What type of fossil is pictured here?
Mold fossil
Trace fossil
Cast fossil
Body fossil
Which organism is most likely to become fossilized in the next million years?
a butterfly
a giraffe
an octopus
an earthworm
Which type of fossil preservation is a thin carbon silhouette of the original organism?
cast
carbon film
mold
petrified
A fossil formed when minerals replace all or part of an organism is called a
mold
petrified fossil
cast
trace fossil
What is a copy of a fossil produced by filling a mold with sediments or crystals?
mold
cast
petrified fossil
carbon film
How many Ice Age movies are there?
1
2
3
4
5
How is it called the Christmas Ice Age version?
Ice Age: How Christmas was in the Ice Age?
Ice Age: A Mammoth Christmas Special
Ice Age: Christmas during the Ice Age
None of the Above
How is it called the Easter Ice Age version?
Ice Age: The Egg-Cellent Easter Adventure
Ice Age: The Great Egg-Scapade
Ice Age: Eggs over Easy
Ice Age: The Egg-Cellent Easter Story
Who is this character?
Sid
Manny
Ellie
Diego
Who is this character?
Manny
Diego
Sid
Scrat
What is the name of the short that Scrat travels in time?
No Time For Nuts
Back To The Ice Age
Back To The Future
None of the above
Pick all of the good characters.
Who is this character?
Buck
Manny
Eddie
Scrat
What kind of fruit is that Scrat looks for ALWAYS?
Nut
Acorn
Almond
Strawberry
Who is this character?
Scrash
Eddie
Scrat
Buck
About how many Ice Ages have there been during Earth's history?
1
2
5
10
During the Great Ice Age, about how much of Earth was covered with ice?
all of Earth
50% of Earth
3/4 of Earth
1/3 of Earth
What do you call large sheets of ice that move slowly across Earth?
landmass
glacier
ice cube
ice cover
No people lived during the Great Ice Age.
True
False
What did Ice Age hunters eat?
only animals
animals and nuts
nuts and fruit
animals, nuts and fruit
Ice Age hunters lived in caves and tents.
True
False
Mastodons, Saber-Tooth Tigers, Woolly Rhinos and Giant Sloths were some of the animals that existed during the Ice Age.
True
False
The species of animals that existed during the Ice Age all still exist today.
True
False
Why did many species of animals become extinct during the Ice Age?
They didn't become extinct. They still exist today.
They died in a big fire.
They attacked and ate each other.
They couldn't adapt to the weather and were killed by Ice Age hunters.
What did we learn about in today's social studies lesson?
Pangaea
Continental Drift
The Ice Age
We didn't learn anything!
About how many Ice Ages have there been during Earth's history?
1
2
5
10
During the Great Ice Age, about how much of Earth was covered with ice?
all of Earth
50% of Earth
3/4 of Earth
1/3 of Earth
What do you call large sheets of ice that move slowly across Earth?
landmass
glacier
ice cube
ice cover
No people lived during the Great Ice Age.
True
False
What did Ice Age hunters eat?
only animals
animals and nuts
nuts and fruit
animals, nuts and fruit
Ice Age hunters lived in caves and tents.
True
False
Mastodons, Saber-Tooth Tigers, Woolly Rhinos and Giant Sloths were some of the animals that existed during the Ice Age.
True
False
The species of animals that existed during the Ice Age all still exist today.
True
False
Why did many species of animals become extinct during the Ice Age?
They didn't become extinct. They still exist today.
They died in a big fire.
They attacked and ate each other.
They couldn't adapt to the weather and were killed by Ice Age hunters.
What did we learn about in today's social studies lesson?
Pangaea
Continental Drift
The Ice Age
We didn't learn anything!
