Types of Rocks
form from melted rocks
How are Igneous rocks formed?
The core
What is the center layer of Earth?
A million years
How long do dinosaurs live?
A Diamond
What is the strongest mineral?
Studies Rocks
What is a geologist?
Marble
What is an example of a metamorphic rock?
The Mantle
What is the middle layer of the earth?
4.6 Billion years
How old is earth according to scientists?
Mineral
What is something in nature that is not a plant or animal?
Studies fossils
What is a paleontologist
in layers
How did sedimentary rock form?
The crust.
What is the outer layer of the the earth?
At the bottom.
Where are oldest layer of rock found?
Determine hardness of a mineral.
What is the identification scale 1-10 used for?
What scientist studies volcanoes?
Igneous rocks location
What type of rock is found near volcanoes?
nickel and iron
What is the the inner core made of?
At the top.
Where are the youngest layer of rock found?
Yes
Are rocks made out of minerals?
Isaac Newton
Who discovered laws of motion?
Limestone
What is an example of Sedimentary rock?
Thickest layer of the earth.
What is the mantle?
absolute age
What type of age shows how many years old something is?
if a rock is shiny or dull
What is luster?
Dr. Jeff
Who is the Scientist on Generation Genius?