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