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