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ESS Unit 2 Planet Earth Review Flashcards | StudBud
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ESS Unit 2 Planet Earth Review
ESS Unit 2 Planet Earth Review
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Questions
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Answers
1
T or F: Superposition determines absolute age of rocks.
False
True
2
A cinder cone volcano is caused by
a lot of lava
vents
gas trapped in magma
layers of ash, lava, and cinder
3
Which of the following causes Earth's tectonic plates to move?
Faults in Mountain Ranges
Magnetic Pole Reversal
Energy from the Sun
Convection currents in the mantle
4
Metamorphic Rock forms by
Heat and Pressure
Cooled magma
Pressure Only
Friction
5
Gondwanda is the name of the ancient supercontinent formed 280 Million Years ago.
False
True
6
Volcanoes are found at zone?
divergent
transform
subduction
speed
7
Intrusive igneous rocks contain large mineral crystals.
True
False
8
What percentage of Earth's volume comes from the core?
1%
75%
15%
85%
9
The Mid Atlantic Ridge is found at what type of plate boundary?
Transform
Convergent
Divergent
Subduction
10
Which is not a rock type?
Igneous
Basalt
Sedimentary
Metamorphic
11
Which wave will arrive first after an earthquake?
S
P
12
What type of plate boundary is this?
Transform
Divergent
Convergent
Plate
13
Which of the following is NOT evidence to support the theory of plate tectonics?
Sand Erosion
Mountains
Glaciers
Fossils
14
Which is an example of chemical weathering?
Frost Wedging
Plant Roots
Abrasion
Oxidation
15
Some rocks are made up of materials from living things.
False
True
16
Underground caves do NOT form from
acidic water in the ground
acid rain dissolving calcite
oxidation decomposing minerals in the rock
calcium bicarbonate dissolving in water
17
What type of event will occur at this boundary?
Mountain Building
Earthquake
Volcano Eruption
Tornado
18
Alfred Wegner is credited with the Theory of Plate Tectonics.
True
False
19
What is NOT a layer of a composite volcano?
Lava
Organic Material
Ash
Cinder
20
The process of water transporting minerals to lower layers of rock is called
oxidation
ice wedging
weathering
leaching
21
Florida experiences mostly exfoliation weathering.
True
False
22
Which wave can only go through solids?
Oceanic
Surface
S
P
23
What do scientists use to determine absolute age of rocks?
Hydrogen
Radioactive Isotopes
Superpostion
Gas Bubbles
24
What geologic feature/event would you most likely to find at a divergent boundary between two pieces of oceanic crust?
Flat land
Mid-Ocean Ridge
Island Arc
Rift Valley
25
The Earth's inner core is a hot liquid.
False
True
26
A divergent boundary occurs when plates ....
subducting
Pull apart
Come together
Slide past each other
27
Which of the following is NOT a characteristic of minerals?
Naturally occurring
Inorganic material
Orderly Internal structure
Definite chemical compound