A) Human activity B) Changes in temperature within earth’s mantle. C) Pressure from within earth’s crust. D) Hurricanes
A) All tectonic plates are located at Earth’s core. B) They are located in the molten layer beneath Earth’s crust. C) All of earth’s landmass rest on tectonic plates. D) They’re located approximately 10 meters below the surface of the ocean.
A) New volcanoes form every few years. B) Earthquakes will continue long after hurricanes and tsunamis have stopped. C) Tectonic activity probably caused the last Ice Age D) The shape and location of the continents have changed over time.
A) Richter scale B) Barometer C) Electrograph D) Seismograph
A) Speed B) Time C) Strength D) Type
A) Saltillo B) Cancun C) Monterrey D) Mexico City
A) A perfect mold of a dinosaur bone. B) The skull mammoth that fell into a tar pit. C) A dinosaur footprint. D) A carbon print left by a leaf.
A) A mummy buried in ice. B) A skeleton preserved in a tar pit. C) An insect preserved in amber D) A footprint of an extinct animal.
A) Mummified B) Rare C) Made of stone D) Widespread
A) The largest anc B) Many ancient organisms traveled to these places to die. C) Bacteria and other decomposers Cannot thrive in these environments. D) Most ancient organisms lived in these environments.
A) Decompose B) Go extinct C) Be buried D) Rot
A) Bacteria and decomposers consume these parts first after an animal dies. B) Most organisms on Earth have shells, skeletons and teeth. C) These parts Decay slower than the other body parts. D) These parts are more likely to be buried in ice than other body parts.
A) It’s been liquefied. B) It’s completely colorless. C) It’s made of rock. D) It contains skin, hair and other remnants.
A) A replica of your teeth made at the dentist office. B) A bone your dog buries in your backyard. C) An insect trapped in tree sap. D) An eggshell with no egg inside.
A) Swampy environments are carbon-poor environments. B) Over time, flesh turns into carbon. C) Trees are made from carbon but animals are not. D) Most life on Earth is made from carbon.
A) Wind and rain. B) Motion and time. C) Temperature and pressure. D) Lift and thrust.
A) Carbon B) Gold C) Minerals D) Plants
A) Destroy B) Detect C) Decay D) Defend
A) Recycle B) Remnant C) Reuse D) Reduce
A) Cast B) Bacteria C) Amber D) Mold
A) Cut B) Trace C) Trap D) Curve
A) Plates B) Mantle C) Seismic D) Tectonic
A) Fault B) Tectonic C) Plates D) Fossil
A) Seismic B) Hurricane C) Rain D) Tsunami
A) Trace B) Impress C) Pressure D) Compress |