Hello I have Physical Geology Lab[Figure 1 questions]#1) The Earth’s surface is not smooth. Identify on the map the highest highs and the lowest lows. What geologic processes do you think causes these features?#2) Which portions of the map contain the youngest and the oldest crust? Explain your answer[Figure 2 questions]#3) How does the theory of plate tectonics explain the location of earthquakes and volcanoes? […]

#3 Discuss the process and timing of the buildup of oxygen (O2) in the Earth’s atmosphere. Why is O2 an unusual gas to find in a planet’s atmosphere?#5 How did the first continental crust form? Discuss in detail.#10 Discuss the evolution of tetrapods. Define what a tetrapod is and then outline the timing and appearance of amphibians, reptiles, mammals, dinosaurs, and birds, listing one major […]

#7 How does soil form? How is soil degraded (lost or sapped of nutrients)? How do the events that occurred during the “Dust Bowl” relate to this?#9 What controls the grain size, grain shape, and sorting of grains by size in a sedimentary rock? What are the generalizations or rules that can be stated about these controls?#12 What is a sedimentary (depositional) environment? Thoroughly summarize […]

Geology QuestionAs you research groundwater as your topic, I would like you to consider the following questions:1) What is the history that has led to our current understanding of the topic you are researching?2) Who are the main players involved in this research?-In other words, who were the scientists involved in the discovery / major advancements in the history and evolution of the subject (if […]

What force causes glaciers to move downhill and how do they move?2. (4 pts) Describe how Cirques and Horns are connected.3. (5 pts) Match the photo to the Glacial Landform. Your options are: Moraine, Cirque and Tarn, Glacial Outwash Plain, Eskers, Horn,(a)(b)(c)(d) <<< Ridge of Sediment(e)From the reading: https://cires.colorado.edu/news/threat-thwaites-re…4. (1 pt) How has the Thwaites Glacier outflow speed changed in the last 30 years?5. (2 […]

Geology QuestionThis discussion aims to make you aware of the geological hazards affecting societies around the world and the potential actions to build resilience.Background information:Video: Natural Hazards Affect Humans (AGI)Video: Natural Hazards (Crash Course Geography)Web page: Natural Hazards, Geology (University of Washington)Web page: Geologic Hazards Science Center (USGS)Video: Catastrophic Landslide in California: Can We Stop the Unstoppable? (PBS Terra)Video: Will the Cascadia Earthquake be the […]

Science Sources ActivityEnvironmental Geology25 pointsThe purpose of this activity is to help you identify and evaluate the many sources of information about geology.First, think about how you evaluate different sources of information in your daily life, and what differentiates scientific journals from other sources of information.Second, pick a geology topic you are interested in and find a book, 3 websites, a YouTube video, and a […]

ggs 101 africGGS101Africa, by most definitions, is considered the most underdeveloped continent in the world. In an essay, talk about the reasons behind Africa’s lag behind the rest of the world. Things to focus on:ColonialismResource DepletionEthnic DivideCivil WarsGeography (e.g. Desert terrain, less rivers, etc.) Originalpapers.net Plagiarism Free Papers Are you looking for custom essay writing service or even dissertation writing services? Just request for […]

GLG111 Review1. What does aphanitic and phaneritic mean?2. What are igneous, sedimentary, and metamorphic rocks?3. What does felsic and mafic mean?4. What does sorted mean in sedimentary rocks?5. What is the rock cycle?6. How do rocks “tell a geologic story or history?7. What are the are generally like on Mars and the Moon.8. Do detailed classifications of rocks exist?9. What is the classification and mineral […]