Show:
Igneous and Sedmentary
Silica and Sandstone
Silica, Elements, and Weathering rock Changes
Limestone, Shale, and the Earths Crust
Marble, Lava, Minerals, and Earths Crust Again
100
which type of rock has layers?
Sedentary rock does.
100
How does igneous rock form?
by when magma cools and turns in to lava.
100
what are the 3 types of rock?
Igneous, Sedimentary, and Metamorpic
100
how many colors can limestone be?
white, tan, and gray.
100
how does marble form?
when limestone gets really hot.
200
How many colors can marble be?
white, black, and pink with some decorative swirling lines.
200
Which type of rock has fossils of shells?
shale does.
200
Which rock contains the most silica?
felsic does. it has 66-present silica.
200
In other words, how would you call silica?
untromafic
200
What is the inner core of the earth made out of?
lava.
300
What does Magman contain?
magma contains lava and other materials.
300
Where are volcanos found?
on islands like Hawaii.
300
What type of rock is Limestone?
a sedentary.
300
Which rock is found near water?
shale is
300
In the rock, which type of rock will turn into a different kind of rock?
metamorphic.
400
what is the name for purple quartz?
amethyst.
400
how is sand formed into a rock called sandstone?
when stone mixes with sand.
400
how does rock change by weathering?
by when the wind makes the rock break.
400
what to we call sheets?
earths crust.
400
where do minerals form?
in rocks.
500
which mineral is the hardest mineral of all?
diamond is.
500
At which temperature does rocks melt?
1200 degrees Fahrenheit.
500
which is cooler? magma, or the earths crust?
earths crust is.
500
How does lava become a solid?
when it cools and turns in to a igneous rock.
500
what is used to make sedentary rocks?
segment is.