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