Plate Boundaries
The thinnest layer of the Earth
Crust
The San Andreas Fault in California is an example of a ____________________ boundary.
What is a transform boundary
The chemical symbol for hydrogen
What is H?
H2O
Compound
True or False. A bike on grass is a form of friction?
True
A number of rigid, but moving, pieces of Earth's surface
Plate boundaries
_________________ are a result from the build up of stress at a plate boundary.
What is earthquakes
Number of atoms in C6H12O6
What is 24?
Chlorine
Element
A____ is a push or pull.
Force
States that youngest rocks are at the top and the oldest layer of rocks are at the bottom
Law of Superposition
Hot air or liquid is less ________________ than cool air or liquid
Dense
Earth's sphere that is a mixture of gases we breathe.
What is the atmosphere?
O2
Element
What is the definition of friction? Be close to the answer for credit.
What is when two surfaces rub together and prevents or slows motion.
The thickest layer of the Earth
Mantle
The Himalayan mountains are the result of a ___________________________ boundary.
What is convergent boundary
Number of elements in C6H12O6
What is 3?
Sand (SiO2)
Compound
Which one of these two are true? A.Friction takes place when you go down a slide. B.Friction takes place when you try to go down a street block on a metal sled.
B
Name three of the major plates types
(Draw the picture of each for full 500 points)
Convergent, Divergent, Transform
(where volcanoes often occur)
Subduction
a substance that cannot be broken down into a simpler material without losing it's properties
What is an element?
Carbon Dioxide
Compound
True of False: Force equals mass times acceleration.
True