Worksheetsscience ease 2 grade 6 #3
Total questions: 67
Worksheet time: 34mins
What type of rock is this?
Sedimentary
Igneous
Metamorphic
Sand
Sedimentary rocks often form horizontal strata. What are strata?
Crystals
Layers
Mineral grains
Pieces of older rocks
What process is used to form metamorphic rocks?
Lava cools and hardens to form a rock.
Bits of sand gravel form layers that turn into rock from pressure.
I don't know :(
Extreme heat and pressure from inside the Earth turns rocks into new rocks.
In which location would you most likely find an igneous rock?
How do extrusive igneous rocks differ from intrusive igneous rocks?
Extrusive rocks are larger in size.
Intrusive rocks break down quicker.
Extrusive rocks are arranged in layers.
Intrusive rocks have larger crystals.
Which force plays a major role in the formation of metamorphic rock?
Acceleration
Friction
Pressure
Centrifugal force
Metamorphic rocks undergo metamorphosis. What is another example of metamorphosis?
A candle burning
A caterpillar turning into a butterfly
A volcano erupting
A five-story building being constructed
Compaction and cementation are two common processes associated with:
Extrusive igneous rocks
Intrusive igneous rocks
Sedimentary rocks
Metamorphic rocks
Which of the following is a TRUE statement?
Magma is called lava after it emerges from the ground
Lava cools off to form magma
Magma and lava form sedimentary rocks
Magma and lava are two types of metamorphic rock
Place the following events in sequence: A) Mineral grains are formed; B) A volcano erupts; C) Lava begins cooling
A, B, C
B, A, C
B, C ,A
C, A, B
Which soil is best for gardening?
sand
loam
clay
plants
Which soil doesn't hold water, but allows it to pass through?
sand
loam
clay
air
Which soil has grains that slip easily through your fingers.
sand
loam
clay
water
Which plants below can grow well in sandy soil?
farm crops
cacti
jungle plants
rocks
Which word best describes the texture of sandy soil?
gritty
smooth
sharp
water
Which of these is NOT part of the contents of soil?
weathering
water
air
When a stream of water flows into a pond, organic material ___________ in the bottom.
weathers
floats
settles
gritty
Which soil type would create muddy water in a stream?
clay
sand
loam
weather
Select all of the non-living things that can be found in nature.
Select all of the living things that can be found in nature.
Select all that apply.
What are the properties of sand.
Select all that apply.
smooth
gritty
tan
doesn't hold water
What are the properties of clay?
Select all that apply.
smooth
gritty
gray
holds water
If a plant needs a lot of water, which soil should you use?
sand
potting soil
If a plant does not need a lot of water, which soil should you use?
sand
potting soil
"Baked" rocks are called...
Metamorphic rocks.
Sedimentary rocks.
Igneous rocks.
Ganymede and the eagle is made of...
granite.
marble.
limestone.
Compacted layers of rocks are called...
igneous.
sedimentary.
metamorphic.
Granite is an...
igneous-extrusive.
igneous-intrusive.
What is it?
Lava.
Magma.
What is it?
Lava.
Magma.
Fire rocks.
Sedimentary rocks.
Metamorphic rocks.
Igneous rocks.
What rock is it?
Basalt-extrusive.
Basalt-intrusive.
Sea floor is covered in...
basalt.
granite.
pumice.
What is it?
Pumice.
Granite.
Basalt.
"Baked" coal turns into...
diamonds.
minerals.
gneiss.
Conglomerate is a...
metamorphic.
sedimentary.
igneous.
What is it?
Limestone.
It has fossils.
It's metamorphic.
All correct.
"Baked" limestone turns into...
marble.
slate.
gneiss.
Quartzite comes from...
baked sandstone.
baked limestone.
Quartzite...
is a metamorphic rock.
has lots of quartz.
comes from sandstone.
What is this roof made of?
Slate.
Basalt.
Gneiss...
is a sedimentary rock.
is a metamorphic rock.
is an igneous rock.
Slate...
is a foliated metamorphic rock.
is a layered sedimentary rock.
Coal is...
an igneous rock.
a sedimentay rock.
a metamorphic rock.
