Earth science Study guides, Class notes & Summaries

LUOA Earth Science Module 8 (2023/2024) Already Passed Glossopteris was a temperate climate leaf fossil. He found it in Antarctica. How could this be? Because that fossil was supposed to have been in a temperate climate near the equator but instead was in Antartica, meaning that the continents have moved since the beginning of time. Alfred Wegener discovered rocks in the Appalachian Mountains matched rocks in _______________________. Europe and Greenland Originally, Wegener's hypothesis that...

Test Bank for Essentials of Geology Earth Science, 13th Edition (Tarbuck, 2024) All Chapters Covered, Latest Guide A+. Earth Science, 13e (Tarbuck) Chapter 1 Introduction to Earth Science 1) What are the basic differences between the disciplines of physical and historical geology? A) Physical geology is the study of fossils and sequences of rock strata; historical geology is the study of how rocks and minerals were used in the past. B) Historical geology involves the study of rock strata, ...

Earth Science Prelude Test Review Questions and Answers (Graded A) Earth Science Prelude Test Review Questions and Answers (Graded A) Earth Science Prelude Test Review Questions and Answers (Graded A) Earth Science Prelude Test Review Questions and Answers (Graded A)The theory of _________ is considered to be the foundation of geology. - ANSWER-plate tectonics A newspaper article about an earthquake would be reporting on the discipline of - ANSWER-geology. The difference between m...

LUOA 9th Grade Earth Science. Module 4 Exam Review Rated A The water table ________________________________. (choose 2) can change seasonally based on different seasons is where the spaces between particles are filled with water Which characteristics are important considerations in porosity? Shape, volume, sorting, packing, but size doesn't matter The [A] is also known as the water cycle. It is the movement of [B] throughout the Earth. Hydrologic Cycle; Water Evapotranspiration is _________...

LUOA Earth Science Module 9 Questions and Answers Graded A Newton discovered that the gravity of a planet _________________ as the planet approaches the sun causing the planet to move ____________ around the sun in that part of its orbit. increased, faster Newton discovered that if two planetary objects moved twice as far from each other ______________________. their gravity reduced by 1/4th Explain Kepler's 2nd law of planetary motion, also known as the Law of Areas. Kepler's 2nd law of pl...

LUOA Earth Science Module 7 Questions and Answers Already Passed If an air mass was to undergo an air mass modification it would have to ____________________. stall or slow over a new air mass The original characteristics of an air mass are determined by __________________________. the source area where it formed A warm, humid air mass moves over the middle-south over the United States. Where did it likely originate? the gulf of mexico What symbol would you find on the weather map that would...

Earth Science Lab Final (Answered) Complete Verified Solution Noncomformity 1) Younger sedimentary rocks on top of older metamorphic or intrusive igneous rocks 2) Imply period of uplift of deeply buried rocks Three types of uncomformities angular uncomformity, disconformity, and noncomformity Radiocarbon dating Using the carbon-14 isotope to date very recent events (Half-life of carbon-14 is only 5,730 years) (Only useful for dating events from historic past and very recent geolog...

LUOA Earth Science Final Exam Questions and Answers Graded A What is coprolite? fossilized animal poop Which of the following are considered trace fossils? (Choose 3) imprints, trails, and tracks An example of an index fossil would be _______________. (Choose 2) trilobite and ammonite A hollow space left behind after the organism completely disintegrates is called an(n) ______. mold Which of the following are considered original remains? (Select all that apply) cast organism stuck in tree sa...

Praxis 5001 Earth Science Latest Updated Exam Graded A+

LUOA Earth Science third quarter exam actual questions and answers 2023 with complete solution