Vocabulary
Earth's middle layer
The Mantle
Centre of the Earth made of Nickle and Iron
the core
Choose one other team to play scissors paper rock with.
If you win you win 100 points for your team
Good luck
The three types of rocks are...
igneous, metamorphic, and sedimentary
Which mineral is the hardest? a. nickel b. copper c. diamond d. quartz
diamonds
Marks or remains of a once-living thing
a. fossil
b. rock
c. mineral
fossils
Earth's outer layer filled with ridges and peaks
The crust
This type of rock is where most fossils are found
a. Igneous rocks
b. Sedimentary rocks
c. Metamorphic rocks
b. sedimentary rock
Wind and water change metamorphic rocks to...
sedimentary rocks
Rock that was once melted but has cooled and hardened
a. Igneous rocks
b. Sedimentary rocks
c. Metamorphic rocks
a. Igneous rocks
Solid natural object that has never been alive
a. fossil
b. rock
c. mineral
Mineral
What type of rock is pumice?
a. Igneous rocks
b. Sedimentary rocks
c. Metamorphic rocks
igneous rock
Scientists look at these to infer what dinosaurs ate
What is the shape of their teeth?
Melting makes sedimentary rocks change to...
What are igneous rocks?
Rock that has been changed by heat and pressure
a. Igneous rocks
b. Sedimentary rocks
c. Metamorphic rocks
c. Metamorphic rock
Materials that settle into layers and harden to form this type of rock
a. Igneous rocks
b. Sedimentary rocks
c. Metamorphic rocks
b. sedimentary rocks
These types of igneous rocks have very small crystals because they cool very quickly, above the ground.
a. Extrusive Igneous rocks
b. Intrusive Igneous rocks
a. extrusive igneous rock
Name one way the mantle and the crust are different
Answers will vary
This shows how life has changed over time
a fossil?
A process of changing rock types
The rock cycle?
What type of rock is slate?
What are metamorphic rocks.
Gues the rock
I am black
I am glassy
I was used to make weapons by the Aztecs
Obsidian
The main ingredient in pencil lead
What is graphite?
Which rock would most likely have a fossil in it~
a. granite b. limestone c. marble d. quartz
b. limestone?