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Unit 1 Test Review
Unit 1 Test Review
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Unit 1 Test Review
Flashcards
18 cards
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Practice quiz
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Questions
18
Answers
1
This layer of the Earth is super hot but solid due to pressure
Crust
Outer Core
Mantle
Inner Core
2
Oceanic crust in mainly made of...
Granite
Basalt
3
What causes tectonic plates to float or move?
Giant Hamsters
Earthquakes
Magma
Gravity
4
Which of the following describes an ocean observer that is controlled remotely?
SCUBA
ROV
AUV
Submersible
5
Which of the following is NOT a way humans use the ocean.
Transportation
Food
Medicine
Habitat
6
This is an area where oceanic crust goes underneath continental crust
Divergent
Transform
Convergent
Subduction
7
This layer of the Earth is the biggest
Outer Core
Inner Core
Crust
Mantle
8
For every _________, the pressure in the ocean increases by 1 ATM
1 kilometer
10 meters
5 meters
10 kilometers
9
Which of the following describes an ocean observer that can be programmed to a specific area?
SCUBA
AUV
ROV
Submersible
10
Calcareous sediment is formed from...
Sand
Whales
Pollution
Coral
11
What is the average salinity of the ocean?
25 ppt
30 ppt
33 ppt
35 ppt
12
Which of the following is NOT one of the 3 main gasses found in the ocean?
N2
H2SO4
CO2
O2
13
What type of plate boundary is associated with the most earthquakes?
Divergent
Transform
Convergent
Subduction
14
Continental crust __________ than oceanic crust
Thicker
Thinner
15
What color of light is absorbed last by the ocean?
Yellow
Blue
Red
Orange
16
Cosmogenous sediment comes from...
Organisms
Space
Ocean
Land
17
Large mountain ranges can be formed by what type plate boundary?
Divergent
Subduction
Convergent
Transform
18
In the article you read, where did Dr. Wegener die?
Antarctica
Iceland
Greenland
Germany
