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