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