ROCKS JEOPARDY

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ROCKS JEOPARDY
Double Jeopardy
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100 Earth Formation

• The Earth formed out of the debris ring circling
  the sun approximately this long ago

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200 Earth Formation

• The process by which small particles attach
  themselves to other particles, eventually forming
  an Earth-sized object.
• I will take two different answers for this
  clue.

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300 Earth Formation

• Collisions, pressure in the Earths
  interior, and radio active decay all added this
  to the early Earth.

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400 Earth Formation

• The theory of moon formation that states
  that the moon formed at the same time as the
  Earth.

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500 Earth Formation

• Accretion, condensation, and gravity
  explains how the Earth was put together, but
  scientists believe that these objects brought
  life-giving water to our planet.

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100 Earth Layers

• The process by which denser materials sink
  to the bottom and less dense materials rise to
  the top it explains WHY the Earth has different
  layers.

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200 Earth Layers

• The inner core is solid and the outer core
  is liquid mainly because this is much greater in
  the center of the Earth.

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300 Earth Layers

• This layer of the Earth is a solid with liquid
  like properties. Think Jello.

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400 Earth Layers

• The layer of the Earth that we live on also
  known as the crust.

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500 Earth Layers

• Both the outer and inner core are made up of
  mostly these two elements.

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100 Intrusive Igneous

• The rate at which intrusive igneous rocks cool.

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200 Intrusive Igneous

• Intrusive igneous rocks come from the cooling and
  hardening of this.

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300 Intrusive Igneous

• Intrusive igneous rocks will only surface if
  there is regional uplift of the rock, OR, if this
  happens to the overlying rock layers.

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400 Intrusive Igneous

• The name of a very common intrusive igneous
  rock that most mountains are made from. You may
  also find it on your kitchen table.

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500 Intrusive Igneous
Daily Double!

• Please name the dark-colored intrusive igneous
  rock that has an Igneous family named for it.

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100 Extrusive Igneous

• Extrusive igneous rocks cool quickly, so the
  mineral size can be describe as this.

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200 Extrusive Igneous

• This extrusive igneous rock cools SO quickly
  that no mineral grains form at all. Think glass!

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300 Extrusive Igneous

• Most extrusive igneous rocks form due to the
  cooling and hardening of this.

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400 Extrusive Igneous

• A common extrusive igneous rock in the
  gabbro family that makes up the majority of our
  ocean floor.

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500 Extrusive Igneous

• The smelly sounding extrusive igneous rock
  that is porous in structure and may float on
  water.

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100 Igneous Intrusions

• This is the generic term for any sort of rock
  mass that cools beneath the surface of the Earth.
  Hint, it doesnt work for Disney.

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200 Igneous Intrusions
Name this igneous intrusion
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300 Igneous Intrusions

• Name this igneous intrusion

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400 Igneous Intrusions

• Name this igneous intrusion

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500 Igneous Intrusions

• Magma is most likely to form a laccolith
  instead of a sill when the magma is this type
  having a high silica content.

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100 ?????

• Who put out a single entitled Under Pressure
  featuring David Bowie?

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200 ?????

• In this photo, where am I?

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300 ?????

• This is the quarterback for the most recent
  winning Super Bowl team.

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400 ?????

• Along with her successful television show,
  30-minute Meals, this woman was given a talk
  show by Oprah Winfreys production company.

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500 ?????

• If youre trying to get into my classroom and
  I say 11, what number should you say back to me
  in order to enter?