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