Jeopardy Earth Origin Continent Origin Ocean Features Ocean Stuff Ocean Floor Q $100 Q $100 Q $100 Q $100 Q $100 Q $200 Q $200 Q $200 Q $200 Q $200 Q $300 Q $300 Q $300 Q $300 Q $300 Q $400 Q $400 Q $400 Q $400 Q $400 Q $500 Q $500 Q $500 Q $500 Q $500 Final Jeopardy

$100 Question from Earth Origin The Earth & Solar System formed this long ago.

$100 Answer from Earth Origin 4.6 billion years ago

$200 Question from Earth Origin Earth formation was this long ago after the Big Bang.

$200 Answer from Earth Origin 15 billion years

$300 Question from Earth Origin Early Earth formed by this process.

$300 Answer from Earth Origin Accretion of dust and gas.

$400 Question from Earth Origin This lighter molten material floated to the top, while this more dense material flowed to the center.

$400 Answer from Earth Origin Silica, Iron & Nickel.

$500 Question from Earth Origin Earth’s early atmosphere was derived by this process.

$500 Answer from Earth Origin Volcanic Outgassing

$100 Question from Origin of Continents This man claimed that the continents broke apart.

$100 Answer from Origin of Continents Alfred Wegener

$200 Question from Origin of Continents Name two pieces of evidence that supports continental drift.

$200 Answer from Origin of Continents Puzzle Fit, Glacial Features, Rock and Mineral Similarities, …

$300 Question from Origin of Continents This is the driving mechanism of plate movement.

$300 Answer from Origin of Continents Convection Cells

$400 Question from Origin of Continents At this type of boundary one can find trenches.

$400 Answer from Origin of Continents Convergent Boundary

$500 Question from Origin of Continents Name the mountains that form from continental/continental crust colliding.

$500 Answer from Origin of Continents Himalayas

$100 Question from Ocean Floor Formation This plate boundary can be found at the San Andeas Fault.

$100 Answer from Ocean Floor Formation Transform or Lateral

$200 Question from Ocean Floor Formation Ocean floor topography is determined by signals called this.

$200 Answer from Ocean Floor Formation Sonar

$300 Question from Ocean Floor Formation This region is an extension of the continents.

$300 Answer from Ocean Floor Formation Continental Shelf

$400 Question from Ocean Floor Formation This area is often cut through by a river.

$400 Answer from Ocean Floor Formation Continental Break

$500 Question from Ocean Floor Formation This zone is found between the c. shelf and the ocean basin floor.

$500 Answer from Ocean Floor Formation Continental Slope

$100 Question from Ocean Features These are former river valleys.

$100 Answer from Ocean Features Submarine Canyon

$200 Question from Ocean Features These are underwater mountains that do not break the surface.

$200 Answer from Ocean Features Seamounts

$300 Question from Ocean Features These are flat topped features found on the ocean floor.

$300 Answer from Ocean Features Guyots

$400 Question from Ocean Features This type of margin is characterized by thick sediment deposits.

$400 Answer from Ocean Features Passive Margin

$500 Question from Ocean Features Vents are formed when minerals do this.

$500 Answer from Ocean Features Precipitate out from the hot water coming in contact with cold water.

$100 Question from Ocean Stuff Black smoke is formed from this chemical.

$100 Answer from Ocean Stuff Hydrogen Sulfide

$200 Question from Ocean Stuff These organisms form the trophic base for tubeworms.

$200 Answer from Ocean Stuff Bacteria

$300 Question from Ocean Stuff This is the manufacture of food without sunlight and chlorophyll.

$300 Answer from Ocean Stuff Chemosynthesis

$400 Question from Ocean Stuff This is the first stage in reef formation.

$400 Answer from Ocean Stuff Fringing Reef

$500 Question from Ocean Stuff This is the last stage in reef formation.

$500 Answer from Ocean Stuff Atolls

Final Jeopardy Eroded material that builds up on part of the reef is called this.

Final Jeopardy Answer Keys