| Column a | Column b | |
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1.
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A.
average thickness of continental crust
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2.
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B.
name the compositional layers of Earth from inside to outside
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3.
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C.
name the mechanical layers of Earth from inside to outside
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4.
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D.
Challenger Deep was explored by what submersible; designed by who?
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5.
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E.
autotrophic process using light as the energy source
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6.
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F.
composition of mantle
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7.
|
G.
who pioneered the use of a submersible, specifically a bathysphere
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8.
|
H.
James Cook avoided scurvy by feeding his crew what food
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9.
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I.
Polynesians starting settling islands nearest to what continent
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10.
|
J.
Darwin's ship
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11.
|
K.
what type of sub was Trieste
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12.
|
L.
who measured the circumference of the Earth very accurately in ancient times
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13.
|
M.
circumference of the Earth
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14.
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N.
heterotrophs that don't need oxygen
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15.
|
O.
products of photosynthesis
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16.
|
P.
who created a chronometer that allowed for accurate determination of longitude
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17.
|
Q.
animals that Darwin studied most on Galapagos Islands
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18.
|
R.
composition of crust
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19.
|
S.
transition from mantle to crust
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20.
|
T.
way to determine ages of sediments using half-lives of isotopes
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