About This Chapter
Who's it for?
Anyone who needs help learning or mastering GED science material will benefit from taking this course. There is no faster or easier way to learn GED science. Among those who would benefit are:
- Students who have fallen behind in understanding plate boundaries or theories on plate tectonics and continental drift
- Students who struggle with learning disabilities or learning differences, including autism and ADHD
- Students who prefer multiple ways of learning science (visual or auditory)
- Students who have missed class time and need to catch up
- Students who need an efficient way to learn about plate tectonics and continental drift
- Students who struggle to understand their teachers
- Students who attend schools without extra science learning resources
How it works:
- Find videos in our course that cover what you need to learn or review.
- Press play and watch the video lesson.
- Refer to the video transcripts to reinforce your learning.
- Test your understanding of each lesson with short quizzes.
- Verify you're ready by completing the plate tectonics and continental drift chapter exam.
Why it works:
- Study Efficiently: Skip what you know, review what you don't.
- Retain What You Learn: Engaging animations and real-life examples make topics easy to grasp.
- Be Ready on Test Day: Use the plate tectonics and continental drift chapter exam to be prepared.
- Get Extra Support: Ask our subject-matter experts any plate tectonics or continental drift question. They're here to help!
- Study With Flexibility: Watch videos on any web-ready device.
Students will review:
This chapter helps students review the concepts in a plate tectonics and continental drift unit of a standard GED science course. Topics covered include:
- Earthquakes and volcanoes
- Alfred Wegener's continental drift theory
- Tectonic plate movement causes
- Plate boundaries
- Effect of plate movement on earthquakes, tsunamis and volcanic eruptions
1. Earthquakes and Volcanoes: Evidence of Earth's Inner Layers
The interior layers of the earth are not able to be observed directly, so scientists need to rely on other information to learn about it. S waves, P waves, and magma from volcanoes and earthquakes give a glimpse at the layers of the earth by providing data that can be built into a model of the earth.
2. Alfred Wegener's Theory of Continental Drift
People used to think that Earth was static, and that it never changed. Gradually, a body of evidence was gathered that made no sense in this model. Alfred Wegener, Geologic Supersleuth, laid the groundwork for a whole new theory for the large-scale changing nature of the earth.
3. Evidence for the Mechanism of Continental Drift
As scientists began to explore the ocean floor after World War II, they discovered many new clues to help them solve a mystery that had begun decades earlier - how the continents moved about on the surface of the earth.
4. Plate Tectonics: A Unified Theory for Change of the Earth's Surface
After many years of trying to solve the mystery of the moving continents, enough data and evidence was collected to develop a unifying theory of how the surface of the earth changes. It's called plate tectonics.
5. Causes of Tectonic Plate Movement
In this lesson, we explore the causes of plate movement, including thermal convection, ridge push and slab pull. Students will learn how these processes complement each other and form a theory for tectonic plate movement.
6. Plate Boundaries: Convergent, Divergent, and Transform Boundaries
In the theory of plate tectonics, the earth's crust is broken into plates that move around relative to each other. As a result of this movement, three types of plate boundaries are formed: divergent, convergent, and transform boundaries.
7. How Plate Movement Affects Earthquakes, Tsunamis & Volcanic Eruptions
Earthquakes, volcanoes, and tsunamis are all dangerous natural disasters, but they also have something else in common - tectonic plate movement. In this lesson, you'll see how these seemingly different events actually come from similar geological beginnings.
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Other chapters within the GED Science: Help and Review course
- Scientific Study Skills and Foundations: Help and Review
- The Periodic Table, Atoms and Elements: Help and Review
- GED Science - Compounds and Chemical Bonds: Help and Review
- GED Science - Chemical Reactions, Acids, and Bases: Help and Review
- GED Science - Nuclear Energy: Help and Review
- GED Science - Energy and Heat: Help and Review
- GED Science - Mechanics: Help and Review
- GED Science - Sound and Light Waves: Help and Review
- GED Science - Electricity: Help and Review
- GED Science - Magnetism: Help and Review
- GED Science - Biomolecules: Help and Review
- GED Science - Cell Biology: Help and Review
- GED Science - The Cell Cycle and Cell Division: Help and Review
- Photosynthesis & Cellular Respiration: Help & Review
- GED Science - Classification of Organisms: Help and Review
- GED Science - Genetics and Evolution: Help and Review
- GED Science - Animal Reproduction and Development: Help and Review
- GED Science - The Reproductive System: Help and Review
- GED Science Organ Systems: Help and Review
- GED - Endocrine, Immune & Nervous Systems: Help & Review
- GED Science - Health Issues and Concerns: Help and Review
- GED Science - Nutrition & Physical Activity: Help and Review
- GED Science - Ecology: Help and Review
- GED Science - Animal Behavior: Help and Review
- GED Science - Genetic Engineering Basics: Help and Review
- GED Science - Earth Science and Geology: Help and Review
- GED Science - Earth's Spheres and Internal Structure: Help and Review
- GED Science - Minerals and Rocks: Help and Review
- GED Science - Oceanography: Help and Review
- GED Science - Astronomy: Help and Review
- GED Science - Meteorology: Help and Review
- GED Science - Weather and Storms: Help and Review
- GED Science - The Atmosphere: Help and Review
- GED Science - Cellular Respiration & Photosynthesis: Help and Review