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WorksheetsScience DCC#3 Review 2021
Total questions: 9
Worksheet time: 5mins
Thermal energy will travel from____________________ until everything is the same ____________________.
hot to cold; density
cold to hot, density
hot to cold; temperature
cold to hot; temperature
This person burned their hand because of __________.
conduction
convection
radiation
Our weather patterns in the atmosphere, along with the movement of Earth's major plates are caused primarily by-
conduction
convection
radiation
Bergstrom
*when heat travels in waves
*can happen in a vacuum
*a campfire
*the sun
conduction
convection
radiation
• Defined by the general density of the rocks and the abundance of elements found in each layer.
• The deeper you go into the center of the Earth the more dense these rocks become.
• Crust, Mantle, Core
Compositional Layers of the Earth
Mechanical Layers of the Earth
• Defined by their state of matter and described as being a rigid solid, a liquid, or a putty like solid.
• The state of matter differences allow for convection currents and the movement of the tectonic plates.
• Layers: Lithosphere (rigid solid), Asthenosphere (putty like solid), Lower mantle (rigid solid), Outer core (liquid), Inner core (rigid solid).
Compositional Layers of Earth
Mechanical Layers of Earth
The study of the movement of Earth's plates
lithosphere
plate tectonics
asthenosphere
When trying to identify a mineral, why is the streak of a mineral more reliable than the mineral's color?
not all minerals have color
the color of a mineral will always change
some minerals look one color, but the streak shows the tru color of the minerals
What would be the best label for point A?
Lithosphere
Asthenosphere
Smithosphere
