WarmUp 1022 Copy down your homework Read your
- Slides: 59
Warm-Up: 10/22 • • Copy down your homework Read your agenda for today Pass up any late work to the front Get out your study guide and a pen/pencil to write with • Be in your seat, quiet, and ready to start reviewing for your test tomorrow!
Structure of Earth Continental Drift Theory 100 100 100 200 200 200 300 300 300 400 400 400 500 500 Final Vocabulary Plate Miscellaneous Tectonics
Vocabulary Earth’s Structure Continental Drift Plate Tectonics Misc. 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500
Water wave triggered by an earthquake
What is a tsunami?
Shaking of the ground caused by the sudden movement of large blocks of rock along a fault
What is an earthquake?
An underwater mountain range
What is a mid-ocean ridge?
At divergent boundaries, midocean ridges mark these sites where the ocean floor is spreading apart. As the ridges continue to widen, a gap called a ______ forms.
What is a rift valley?
When one plate sinks beneath another
What is subduction?
Earth’s thickest layer; less dense than metallic core
What is the mantle?
Thin layer of cool rock; surrounds the Earth like the shell of an egg
What is the crust?
DAILY DOUBLE
Earth’s crust and very top of the mantle; sits on top of this layer of hotter, softer rock in the upper mantle
What is the difference between lithosphere and asthenosphere?
Ball of hot, solid metals
What is the inner core?
Layer of liquid metals
What is the outer core?
German scientist that proposed the hypothesis known as Continental Drift
Who is Alfred Wegener?
What evidence did Wegener find to support Continental Drift (three things)?
What are fossils, climate, and geology?
The continents had once been joined together in a huge supercontinent
What is Pangaea?
Hot, soft rock rises, cools, and sinks, then is heated and rises again in the mantle because of
What is a convection current?
Earth’s continents were once joined in a single landmass and gradually moved, or drifted, apart.
What is Continental Drift?
This theory states that Earth’s lithosphere is made up of huge plates that move over the surface of the Earth.
What is theory of plate tectonics?
North American, Eurasian, African, Indo-Australian, Pacific, Nazca, and Antarctic Plates
What are the major tectonic plates?
Occurs where plates scrape past each other.
What is a transform boundary?
Occurs where plates push together.
What is a convergent boundary?
Occurs where plates move apart. Most of these are found in the ocean.
What is a divergent boundary?
The force exerted when an object presses on, pulls on, or pushes against another object. Earthquakes release this.
What is stress?
A fracture or break, in Earth’s lithosphere, along which blocks of rock move past each other.
What is a fault?
Fastest seismic waves. They are first to any particular location after an earthquake.
What is a primary wave?
These seismic waves move along the Earth’s surface, not through the interior of the Earth.
What is a surface wave?
The second seismic waves to arrive at any particular location after an earthquake.
What are secondary waves?
Describe three types earthquake waves.
- Copy the sentence in your notebook
- Write down your homework
- Write down your homework
- Take out your homework
- Warmup ratio
- Warmup 65
- Gmass warmup
- Stratified warmup
- Pyramid warmup
- Identical rhyme examples
- Properties warmup
- Java warmup
- Define:warmup
- Persuasive essay quotes
- Tinman warmup
- Warmup 65
- Warmup end
- Jack prelutsky homework oh homework
- Homework oh homework i hate you you stink
- Jack prelutsky homework oh homework
- Oh homework oh homework poem
- Homework oh homework i hate you you stink
- Literal language example
- Things to copy down
- Nyatakan dalam mol dari 3 01 x 1022 atom besi
- Voice communication army
- Perform voice communications blc
- Biba integrity model example
- On sitting down to read king lear once again
- Our father all of heaven roars your name
- Stand up sit down hands up break down
- There's a place where mercy reigns
- Book
- I fled him
- Copy table 3 in your notebook
- Copy the summary chart in your notebook
- Answer the following questions in your answer sheet
- Draw in your notebook
- Copy and do the following in your notebook
- Copy this in your notebook
- I finish my homework last night
- You may think it's bad to forget your homework
- Take out your homework
- How often do you answer your homework
- Please put your homework my desk
- What did your partner do last weekend
- Take out your homework
- Take out your homework
- Please your homework this afternoon
- Please hand in your homework
- Take out your homework
- Take out your homework
- Answer the questions below about your study habits
- Maggie hi tom have you finished your homework
- Let's check your homework
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- Turn in your homework
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- Comic strip about plate movement
- Please hand in your homework