Using Google Earth for Earth Science Education

I am creating a series of Google Earth labs to use with my middle school Earth Science textbook Earth Science: God’s World, Our Home. For the most part, these labs could be used with other textbooks as well, though I do occasionally refer to figures or pages in my textbook.

ge_horn

At this stage, I would love feedback on the labs. The feedback could be in regard to the simple Google Earth interface I am using, which involves navigating from placemark to placemark, or it could be in regard to the actual content of the lab.

The first three labs (alpine glaciers, streams, volcanoes) can be downloaded from here:

earthscience_googleearthlabs

This is a .zip folder, which can be extracted (on a PC) by downloading it then right-clicking on it and selecting “Extract All…” The extracted file will be named earthscience_googleearthlabs.kmz. Double-click on this file to open Google Earth (if you have Google Earth installed on your computer).

Most of these exercises have three parts:

  1. I take the students on a tour, which they do by double clicking on links in the Places pane of Google Earth. In this part, students will be reviewing what they have read in the textbook about various landforms.
  2. In the second part of the lab, I will again take students from placemark to placemark, but this time they will name the landform and sometimes answer a question.
  3. In the third part, I will take the students to a location, and have them create placemarks for various landforms.

Most of the labs are designed to be completed in about an hour.

Thanks!

RTB review of Earth Science textbook

Reasons to Believe (old-Earth Christian apologetics organization of Hugh Ross et al.) has a nice review of my new textbook Earth Science: God’s World, Our Home.

“Overall, Earth Science: God’s World, Our Home is an outstanding textbook to add to an old-earth science curriculum. Compared to a few years ago, we now have a rich well of resources to draw from for teaching science to young students, whether it is in formal classrooms at a Christian school or in homeschooling environments. As a matter of fact, this particular book, while excellent at teaching concepts for its intended middle school audience, could even be used at the community college level. Anyone looking for an earth science textbook for junior high or high schoolers should definitely consider this book. The straightforward writing keeps the focus on the science. Yet, as students might discover, science (as a study of God’s creation) should engender the soul and the mind to worship the Creator.”

Thank you to Dan Bakken for taking the time to review the book, and to Reasons to Believe for publishing the review.

Grace and Peace

Biologos interview

The folks at Biologos.org have interviewed me regarding Earth Science: God’s World, Our Home, my new middle school textbook published by Novare Science and Math.

http://biologos.org/blogs/chris-stump-equipping-educators/new-science-textbook-celebrates-ancient-age-of-earth-from-christian-perspective

earthscience

An old-Earth Christian at the Creation Museum Part 1 —  Rescuing souls but sinking the ship

I recently spent about seven hours at the Creation Museum run by the young-Earth creationist (YEC) organization Answers in Genesis in northern Kentucky (I visited the museum, not the new Ark Encounter). As I anticipated, the exhibits at the museum are all of the highest quality. Whether the displays were animatronic dinosaurs, dioramas of the garden of Eden; fossils, mounted insects, or reconstructions of hominids, they were at the same level of quality one would expect to find in the Smithsonian Institution.

One thing that surprised me was how crowded the museum was. I was there on a Saturday, which is probably the museum’s busiest day of the week. Because of the crowds, I moved through the first parts of the “Walk Through History”—the main exhibits portion of the museum—at a snail’s pace. That so many people would spend $30 per adult to visit the Creation Museum speaks of the enormous influence young-Earth creationism has on the general Evangelical culture in America.

wp-image-2048483396jpg.jpgMuch of the museum’s “Walk Through History” is arranged around the “7 C’s” of salvation. My young-Earth siblings in Christ and I have the gospel in common , with some secondary areas of disagreement:

  • Creation — As an old-Earth Christian, I believe in creation from nothing by the triune God of the Bible. I don’t believe that the Bible requires a young Earth.
  • Corruption — I believe in a real Adam who committed a real sin that has ramifications for each one of us today. The extent of that corruption is not clearly outlined in the Bible. For example, the Bible nowhere ties animal death to Adam’s sin.
  • Catastrophe — Noah’s flood was certainly catastrophic for Noah’s contemporaries, and was universal from Noah’s point of view. But the Bible does not say that Noah’s flood created the bulk of the features of Earth’s crust, and the catastrophism of young-Earth creationism simply does not work as an explanation for Earth’s history.
  • Confusion — As with the initial creation and Noah’s flood, young-Earth creationists read much more into the account of the Tower of Babel than what the Bible itself teaches. The nations in the “table of nations” in Genesis 10 are probably all located in the Eastern Mediterranean and ancient Near East, which implies that the story of Babel in Genesis 11 isn’t about the origin of Australian Aborigines or African Zulus.
  • Christ — I am in complete agreement with the Creation Museum’s presentation. Jesus Christ is God in the flesh. “In the beginning was the word, and the word was with God, and the word was God.” (John 1:1 NIV).
  • Cross — Again, I am in complete agreement with the Creation Museum’s presentation. Jesus Christ is God’s solution for the corruption of sin introduced in Genesis 3. “For God so loved the world that he gave his one and only Son, that whoever believes in him shall not perish but have eternal life.” (John 3:16 NIV)
  • Consummation — Christ will come again as king over all creation. The effects of Adam’s sin will be completely undone.

If the YECs get the gospel right, why do I write against them? There are certainly thousands of people who claim they came to faith—or have had their faith strengthened—through young-Earth creationism, and I rejoice when people come to faith in Christ (Phil 1:18). But countless others have been turned away from Christianity because of the really bad science presented at places like the Creation Museum. Many of these are young people who grew up in the church on a steady diet of YEC teachings in Sunday school, youth groups, and Christian schools. Once they grew up and figured out that YEC does not work in the real world, they discarded their Christianity along with their AiG or Dr. Dino videos. After all, they had had “If the Earth is millions of years old, the Bible isn’t true” drilled into their heads by well-meaning YEC advocates.

In addition to driving youth out of the church, YEC teachings close the door for fruitful evangelism to many outside the church, adding fuel to the fire of those who find Christianity unreasonable. In a society that is increasingly hostile to Christianity, we should not be surprised that many find Christianity to be foolish. But let it be the foolishness of the cross (1 Cor 1:17-2:5) that drives people away from Christ, not the foolishness of bad YEC science.

Grace and Peace

Anticipating the Creation Museum

I have the unexpected opportunity to visit the Answers in Genesis Creation Museum in Kentucky in a few days.

Positive Expectations

  • High quality — Skeptics and AiG fans alike acknowledge that the museum experience is at a high level. The displays and presentations are all professionally done. This isn’t a mom and pop roadside museum. The museum staff will be courteous and helpful.
  • Beautiful grounds — I am looking forward to a stroll through the gardens.
  • Commitment to the authority of the Scriptures — A committment that I share.
  • Clear presentation of the gospel of Jesus — We are all sinners deserving God’s wrath, but the good news is that Jesus died on the cross to take God’s wrath and rose from the dead.

Expectations of disagreement

  • Questionable Biblical interpretation — I don’t think “literal six days of creation only 6000 years ago” is the only way, and probably not the best way, to understand the text of Genesis 1-2.
  • Bad science — Lots of bad science, especially when it comes to historical geology. Bad science is bad apologetics that drives people away from the gospel.

A Geology Presentation

I hope to be able to sit in on this talk by Dr. Andrew Snelling, the Answers in Genesis staff geologist. It is one thing for a large, deep magma chamber to crystallize rapidly (by rapidly, I mean over a period of decades or centuries), it is another thing to fit the emplacement of a complex batholith into Earth’s crust (complete with multiple injections of magma) in just a few day’s time and then have it exhumed by uplift and erosion a very short time later so it can be eroded and incorporated into sediments of the same or next geologic period. The problems abound.

What will the museum staff think about my t-shirt?

Here’s my custom t-shirt for my day at the museum:

Some have warned me, “They won’t let you wear that.”

The museum “Attraction Rules” say, “We reserve the right to deny admission to or remove any person wearing attire that we consider inappropriate, or attire that could be considered offensive, disrespectful, or inappropriate to others.”

I have a hard time seeing them justifying banning my shirt for a direct quote from Charles Spurgeon, but it is their museum, and Spurgeon was, after all, a dangerous compromiser.

I’ll bring another shirt with me just in case.

Grace and Peace

Book review — The Grand Canyon: Monument to an Ancient Earth

GrandCanyonMonumenttoanAncientEarthThe Grand Canyon: Monument to an Ancient Earth (2016), edited and written by a number of highly-qualified, predominately Christian authors, is a devastating critique of the geological arguments of young-Earth creationism (YEC). The subtitle of this new book asks the question, “Can Noah’s Flood Explain the Grand Canyon?” which is an appropriate question, being that YECs often showcase the Grand Canyon as a place that defies standard, old-Earth geological explanations and can only be explained by a global catastrophic flood event. The authors present an overwhelming case that neither the rock units exposed in the canyon nor the carving of the canyon itself are in any way related to Noah’s flood.

YEC geological arguments for a 6000-year old Earth and the formation of most of Earth’s geological record by a global flood have already been thoroughly examined and rejected by Christian geologists and many others (I recommend The Bible, Rocks and Time by Young and Stearley), but this new book is unique and fills an important niche. I highly recommend this book for several reasons:

  • This book is authoritative – written by experts in the topics at hand and in the geology and paleontology of the Grand Canyon.
  • This book is well written and skillfully edited. Each of the twenty chapters clearly explains the topic (such as the formation of sedimentary rocks, folding and faulting of rocks, and fossils) and how these features may be used to interpret the origin and history of a given rock layer. The Grand Canyon: Monument to an Ancient Earth was written by eleven talented authors, and the editors have weaved their chapters together seamlessly.
  • This book is written at an appropriate level for a general, scientifically-interested audience, taking complex geological ideas and explaining them in a way most readers will understand, without any compromise in accuracy.
  • This book is fair to our YEC brothers and sisters in Christ. I have been reading YEC materials for close to four decades, and am familiar enough with YEC arguments to be able to say with confidence that the YEC side has been explained accurately.
  • This book is a work of art, with wonderful pictures and graphics and a professional layout. It will look good on any coffee table.
  • This book is affordable: only $21.05 on Amazon. That means you will have no problem buying copies for your church library, pastor, and youth workers.
  • This book is God-honoring, proclaiming the marvelous works of our wonderful Creator.

The name of the book is a play on the 1995 YEC book Grand Canyon: Monument to Catastrophe, written by Steven Austin of the Institute for Creation Research.

Summary of the book: What YECs get wrong about the Grand Canyon

The Grand Canyon: Monument to an Ancient Earth is fairly comprehensive, covering all of the key concepts involved in the interpretation of the geologic history of the Grand Canyon. Rather than giving a chapter-by-chapter summary of the book, I’ll focus on some items where YECs get it all wrong:

  • YECs get the Bible wrong. In Chapter 2 (What is Flood Geology?), the authors briefly outline instances where YECs wrongfully apply an overly-literalistic reading to the Old Testament rather than reading the text in a natural way. One example of this is taking the universal language (“all the world”) of the account of Noah’s flood to mean literally the entire globe (something ancient Hebrews may not have comprehended) when almost all other instances of universal language in the Old Testament (e.g. all nations coming to buy grain from Joseph in Genesis 41) are not to be taken literally.
  • YECs get rapid deposition wrong. YECs will claim that modern coral reefs, some of which are thousands of feet thick, could have formed since the flood through normal coral growth, which can occur at several inches per year. But they leave out the fact that while narrow extensions of corals can grow rapidly, entire reef surfaces grow upwards at substantially slower rates.
  • YECs get sedimentary structures wrong. Sedimentary structures include things like ripple marks, mud cracks, raindrop impressions, and cross bedding. These features are abundant in sedimentary rocks, and are very useful for determining the environment in which the rocks formed. Mud cracks form when clay-rich sediments are exposed to the atmosphere and dry out. Mud cracks are very abundant in some rock layers, and extremely difficult to fit into the flood geology model.
  • YECs get unconformities wrong. Unconformities are breaks in the sequence of rocks, such as the one billion year gap between the Precambrian crystalline basement rocks and the Cambrian Tapeats Sandstone. YECs describe these unconformities as if there was no evidence of weathering and erosion at the gap, while in reality the evidence for erosion at the unconformities is sometimes rather blatant, such as in the case of the channels filled in by the Temple Butte and Surprise Canyon Formations. The Surprise Canyon Formation fills what appear to be stream channels that cut up to 400 feet into the underlying Redwall Limestone.
  • YECs get radiometric dating wrong. If decay rates were much faster during Noah’s flood than they are at present, enough heat would have been released to vaporize Earth’s oceans, which clearly didn’t happen. YEC attempts to discredit radiometric dating of Grand Canyon rocks are flawed.
  • YECs get rock deformation wrong. YECs insist that the rock layers of the Grand Canyon were soft when the canyon was carved, and point to tight folding of certain layers as evidence. Upon close examination by geologists, however, these folded layers show an abundance of fractures that are consistent with folding of solid rocks and inconsistent with folding of soft sediments. Soft-sediment deformation is well-understood by modern geologists, and there is no evidence for large-scale soft-sediment deformation in the Grand Canyon.
  • YECs get erosion wrong. In the Grand Canyon, sandstone layers form cliffs, and shale layers form slopes. Have you ever tried to build a sand castle with water-saturated sand? It doesn’t work, as the sand flows as a liquefied mass. But YECs want you to believe that recently-deposited (and therefore water-saturated) sand layers would have formed cliffs when eroded. If the sediment layers in the Grand Canyon were soft when eroded, the most resistant layers would be clay (which forms shale). Differential erosion of layers in the Grand Canyon is the opposite of what it should be if YEC flood geology were correct.
  • YECs get fossils wrong. The order of fossils in the Grand Canyon is impossible to explain by YEC flood geology. Any explanation for the fossil record must explain the preservation of intact communities of organisms, not just individual fossil organisms. The absence of whole groups of fossils in Grand Canyon sediments (mammals, birds, dinosaurs, flowering plants) is impossible to explain by YEC flood geology.
  • YECs get pollen wrong. If YEC were true, there should be pollen from flowering plants in the rocks of the Grand Canyon. There isn’t any.
  • YECs get trace fossils wrong. Examples of trace fossils include footprints and burrows. Terrestrial footprints of organisms such as amphibians, spiders, and scorpions are virtually impossible to explain in the YEC flood geology scenario, but they are abundant in the Coconino Sandstone.
  • YECs get the carving of the Grand Canyon wrong. The YEC breached dam hypothesis doesn’t provide nearly enough water to do the work. Other examples of catastrophic canyon-carving (Channeled Scablands, Mt. St. Helens) produced features that are quite different from what is found at the Grand Canyon.

I have only scratched the surface of the problems with YEC geology that are presented by the authors.

Endorsements

The Grand Canyon: Monument to an Ancient Earth has received endorsements from prominent geologists and theologians. Here are two endorsements from well-known, Bible-believing Evangelical scholars:

“Can Bible-believing Christians also believe that the earth is billions of years old and that the Grand Canyon could not have been formed by Noah’s Flood? Yes, insist the eleven authors of this fascinating book. On page after page, professional geologists explain that “flood geology” omits essential facts and fails to explain massive amounts of evidence in the Grand Canyon itself. This important book must be carefully considered by everyone involved in the debate about the age of the earth.” – Wayne Grudem, Phoenix Seminary

“The various authors of this book have done us all a tremendous service in their patient and clear exposition of geological thinking about the Grand Canyon (a magnificent place in its own right!). They are all clear that the “conflict” we’ve all heard about is not between “the Bible” and “Science,” but rather between interpretations of the Bible and the sciences. Those of us who study and respect the Bible will appreciated this calm laying out of the sciences, and of their discovery of the processes that appear to have been at work. These are God’s processes after all! I urge everyone to read this, believer or not—you will enjoy it.” – C. John (“Jack”) Collins, Professor of Old Testament, Covenant Theological Seminary.

One suggestion

An excellent book like The Grand Canyon: Monument to an Ancient Earth is unlikely to “convert” a die-hard YEC follower all by itself. I was once a YEC, and held on rather stubbornly to my YEC beliefs as a geology undergraduate student even as I increasingly saw scientific problems with YEC geology. It wasn’t until I was exposed to Biblical arguments for an old Earth (or better, arguments that a young Earth is not Biblically necessary) that I became open to an old Earth.

The Grand Canyon: Monument to an Ancient Earth does not contain an extensive Biblical argument for allowing an old Earth or for a local flood. I don’t criticize the editors of the book for their decision to focus mostly on geology rather than Biblical interpretation (my own textbook, Earth Science: God’s World, Our Home does not contain extensive Biblical arguments either; that wasn’t the purpose of the book).  My suggestion is that if one is giving The Grand Canyon: Monument to an Ancient Earth as a gift to a YEC or a young-Earth/old-Earth fence rider, that one also give them a book that presents a solid Biblical case. The three books I most often recommend are:

Anticipating the YEC response

So far, the YEC response to The Grand Canyon: Monument to an Ancient Earth has been a deafening silence. There have been no mentions of this book on the web sites of Answers in Genesis, the Institute for Creation Research, or Creation Ministries International. When I have mentioned the book on the Facebook pages of AiG and ICR, my comments have been quickly deleted (at least one other Christian geologist has made the same observation).

I anticipate that YECs will eventually write reviews of the book, but might put these reviews in the back corners of their web sites so as to give the book as little publicity as possible. YECs will say that the book is not based on the Bible (but of course, neither is YEC flood geology when you think about it), that the book was written by compromisers as evidenced by the inclusion of some non-Christian contributors (should we reject much of other sciences for the same reason?), and that there is always more than one way to interpret the facts (but not all interpretations have equal validity).

In the end, YECs will ignore this fantastic book and continue to present really bad science as Christian apologetics. The result will be a continued exodus of scientifically-minded youth from the church and the reinforcement of the wall YECs have put up that keeps scientists from considering Christianity as a viable alternative. People reject Christ because of bad YEC science every day, and this is a great tragedy.

But my hope and prayer is that The Grand Canyon: Monument to an Ancient Earth will have a tremendous impact on those who read it, and it sounds like sales are going well. I pray that God would use this book to build up the body of Christ, educate both young and old, and break down barriers to Christian faith.

Grace and Peace

 

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Welcome to The GeoChristian

The Earth. Christianity. They go together.

Welcome to The GeoChristian, a blog primarily about the relationship between the Earth sciences and Christianity. My name is Kevin Nelstead, and I have been writing at geochristian.com since 2006. The most important thing about me is that I am a Christian. The passage of Scripture that opened up my eyes to the Good News about Jesus Christ was Ephesians 2:8,9, which says, “For it is by grace you have been saved, through faith—and this is not from yourselves, it is the gift of God—not by works, so that no one can boast.”

I often write about young-Earth creationism (YEC), which I believe to Biblically unnecessary and scientifically unworkable. Because of these things, I believe that YEC is an unfortunate obstacle to both evangelism and effective discipleship, especially of our youth. But I  do not want The GeoChristian to be known primarily as a blog about origins issues, as there are many other areas in which Christian faith and the Earth sciences interact, such as environmental issues, energy policy, aesthetics, and natural resources.

I have an M.S. degree in Geology from Washington State University, and a B.S. degree in Earth Sciences from Montana State University. I have worked as a senior cartographer, geospatial analyst, natural resources specialist, high school and middle school science teacher in Christian schools; and missionary. You can read more about my background at https://geochristian.com/more-about-the-author/.

I am the author of Earth Science: God’s World, Our Home, a new middle school textbook for Christian students from Novare Science and Math. This book fills a critical niche in the Christian school market, providing a curriculum that is faithful to God’s Word yet doesn’t promote the young-Earth creationism and anti-environmentalism that is prevalent in materials from Christian school publishers.

http://novarescienceandmath.com/catalog/es/es/

Whether you are a Christian or non-Christian, scientist or non-scientist, creationist or evolutionist (or somewhere in between), I hope you find something that blesses you and points you to Christ through The GeoChristian.