clues from rocks and fossils
geologic time scale
dating rock layers
sports
famous singers
100
A sample shaped like a tube. It shows layers of snow and ice.
What is an ice core?
100
The actual age of an event or object.
What is absolute age?
100
In baseball, how many players are allowed on defense?
What is 9?
100
A young rapper named after a candy.
Who is Eminiem?
200
A syrup contained in trees that preserves fossils.
What is amber?
200
This is a summary of earth's history divided into intervals of time.
What is the geologic time scale?
200
What age can scientists learn by studying sedimentary layers.
What is relative age?
200
Where were the Warriors originally from?
What is Philadelphia?
200
Canadian rapper who sang "One Dance"
Who is Drake?
300
What type of rocks are too hot to preserve fossils?
What is igneous?
300
About how many years ago did humans first appear on earth?
What is 100,000?
300
The youngest layer of undisturbed sedimentary rock.
What is the top?
300
What country was Kyrie Irving born?
What is Australia?
300
This singer sang "Let it Go" in "Frozen"
Who is Demi Lovato?
400
What part of a tree tells us if it been a good year for growing crops?
What is tree ring?
400
About how old is earth?
What is 4.6 billion years?
400
If a fossil has 100% of its unstable element, how many half -lives has it gone through?
What is zero?
400
How many championships have the Celtics won?
What is 17?
400
She was in Nickelodeon t.v. show "Victorious"
Who is Ariana Grande?
500
What is preserved an actual organism.
What is original remains?
500
Fossil that was common in many areas and existed only during a certain period of time.
What is an index fossil?
500
They won the 2012 Euro Cup.
What is Spain?
500
Peter Gene Hernandez is his real name.
Who is Bruno Mars?
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