Ocean 115 - Introduction to Oceanography » Spring 2022 » Origin of Life Video

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Question #1
What rock is crystallizing from the lava at the beginning of the video?
A.   Basalt
B.   Granite
C.   Rhyolite
D.   Sandstone
Question #2
What is the reason the sky is blue?
A.   Nitrogen
B.   Sunlight
C.   Mercury
D.   Reflection off the ocean
E.   Oxygen
Question #3
What two factors allowed the Earth to maintain its atmosphere?
A.   The ocean and the wind
B.   Mass and the ocean
C.   Mass and distance from star
D.   The Moon’s gravity and the ocean
Question #4
What is the LUCA?
A.   Last Universal Created Android
B.   Likely Unknown Common Ancestor
C.   Last Universal Common Ancestor
D.   Likely United Created Ancestor
E.   Lost Unknown Common Ancestor
Question #5
Who forms mating chains?
A.   Scallops
B.   Lion fish
C.   Octopi
D.   Razor fish
E.   Sea slugs
Question #6
What can the cuttlefish do?
A.   See
B.   Use sonar to image a map of the world around them
C.   Fly
D.   Dive to great depths
Question #7
What animal is the precursor of the fish?
A.   Tiklaatik
B.   Icythostega
C.   The jellyfish
D.   The lancet
E.   The trilobite
Question #8
What vertebrate started to move on land first?
A.   Lion fish
B.   Lungfish
C.   Stonefish
D.   The lancet
E.   Razor fish
Question #9
How long has life been found in the ocean?
A.   Almost 4 billion years
B.   1 billion years
C.   3 billion years
D.   100 million years
E.   400 million years
Question #10
How long has life been found on the land?
A.   400 million years
B.   100 million years
C.   3 billion years
D.   1 billion years
E.   Almost 4 billion years

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