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Duplicate of Marine Science Exam Review Game (Semester 1) Flashcards | StudBud
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Duplicate of Marine Science Exam Review Game (Semester 1)
Duplicate of Marine Science Exam Review Game (Semester 1)
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Answers
1
What type of tidal pattern has one equal high and low tides each day?
semidiurnal
Diurnal
mixed
2
Which of the following is NOT a branch of marine science?
Chemistry
Physics
Geology
Engineering
3
What is the water area between the low tide mark to the edge of the continental shelf
Neritic
Pelagic
Benthis
Oceanic
4
Out of the 73% of the water that is on earth, what percentage of that is SALT water?
50%
80%
97%
60%
5
What is the deepest part of the ocean?
The Mariana Trench
The Great Barrier Reef
The Mariana Abyssal Plain
The Atoll Estuary
6
Zone of the ocean that contains the sediment
oceanic
littoral
Benthic
pelagic
7
"Discovered" the Caribbean Islands but thought he found a new way to get to India;miscalculated
FerdinandMagellan
ChristopherColumbus
AmerigoVespucci
VascoNunez de Balboa
8
Longitude lines are also called:
parallels
meridians
9
Which current carries warm water up the east coast of the US
Global conveyor bbelt
Gulf coast
mid atlantic
califorina
10
the top layer of the ocean that sunlight penetrates.
Benthic
Hadal
Epipelagic
mesopelagic
11
The area beween the high tide and low tide mark
Littoral (intertidal)
oceanic zome
Neritic zone
Splash zone
12
This group used maps made of sticks and stones; first to travel the S. Pacific in canoes.
Polynesians
Greeks
Phoenicians
Chinese
13
What is cohesion?
When water melts
When water freezes
when water attaches to other water molecules
When water attaches to o9ther objects
14
Name one factor that causes a gyre
wave energy
currents
Land
spilling waves
15
What is the most toxic substance in your aquarium?
pH
Nitrites
Nirates
Ammonia
16
This early explorer mapped the Gulf Stream Current in 1769:
Ben Franklin
James Cook
John Harrison
Charles Darwin
17
This submersible explored the Marianas Trench in 1960:
Alvin
Trieste
ROV
Johnson Sealink
18
What type of current causes the global converyor belt to move?
Denisty and temperature
Denisty and depth
salinty and temperatures
salinity and density
19
What percent of the ocean has been explored?
60%
5%
95%
50%
20
How much energy is transferred from one trophic level to the next?
20%
15%
90%
10%
21
This man made the connection between the lunar cycle (moon) and tides:
Ptolemy
Eratosthenes
Herodotus
Pytheas
22
Which of the following would a marine physicist study?
pH
waves and tides
shark species
underwater mountains
23
The group was the first to apply math to marine navigation:
Greeks
Phoenicians
Polynesians
Chinese
24
What helps protect shorelines against strom waves and surge
mangroves and reefs
reefs and rocks
mangroves and sand
sand and salt
25
SONAR stands for:
Standard Navigation and Ranging
Sound Nuclear and Remote Control
Sound Navigation and Ranging
Sound Notifying and Ranging
26
What percentage of the world is covered in water?
50%
73%
60%
55%
27
Latitude lines are also called:
meridians
parallels
28
Explored N.Atlantic, trade routes in Europe, N.Africa, & C.Asia; Newfoundland,Iceland&Greenland
Chinese
Greeks
Europeans
Vikings
29
What type of motion do waves have?
triangle
square
straight
orbital
30
Lines of latitude run in this direction:
North-South
East-West
31
How much time is there between tides each day?
50 minutes
40 minutes
30 minutes
20 minutes
32
On a Polynesian sticks and stones chart, the sticks represent:
mileage between the pieces land
islands/land
areas of depth
wind and currents = space between and direction
33
This early explorer was the first to show earth as a sphere on a flat map; overestimated Asia
Pytheas
Ptolemy
Herodotus
Eratosthenes
34
Lines of longitude run in this direction:
North-South
East-West
35
What type of tidal pattern has two equal high and low tides each day?
semidiurnal
mixed
diurnal
36
The main reason marine scientists utilize SONAR technology is to:
swim among schools of fish to determine behaviors
take samples from the seafloor
analyze the main contributions of coral bleaching
identify features of the seafloor
37
This biologist/naturalist sailed the HMS Beagle to the Galapagos Islands; also studied corals and barnacles
James Cook
John Harrison
Ben Franklin
Charles Darwin
38
Invented a clock called a chronometer that runs accurately at sea:
John Harrison
James Cook
Christopher Columbus
Ben Franklin
39
This group invented the magnetic compass:
Chinese
Europeans
Greeks
Vikings
40
Led the 1st ocean exploration for science purposes; mapped Pacific and "discovered" Hawaii
Ben Franklin
James Cook
John Harrison
Prince Henry
41
The1st manned deep diving sub;most productive;found life in hydrothermal vents;explored Titanic
Trieste
ROV
Alvin
Johnson Sealink
42
Area of the ocean found in deep trenches
Bathyl
Abyssal
mesopelagic
Hadal
43
What type of tidal pattern has unequal high and low tides each day?
diurnal
semidiurnal
Mixed
44
0ºparallel is also called the:
Equator
Prime Meridian
45
What is the open water area beyond the continential shelf
Benthic
Pelagic
Oceanic
mesopelagic
46
The _________ of water is what gives it its unique properities
polarity
bonds
salinity
47
When do we see a neap tide?
When the moon and sun are parellel
once month
at the full moon
When the moon and sun are at 90 degree angles
48
What proper pH for your aquarium
7.4-8.2
8.0-8.8
6.8=7.2
7 only
49
Applying your knowledge of longitude & latitude, identify the correct coordiantes of North FL.
30 degrees N, 80 degrees W
45 degrees N, 60 degrees E
45 degrees S, 60 degrees W
45 degrees N, 120 degrees W
50
A Polynesian sticks and stones chart is seen below. What do the stones represent?
mileage
islands/land
winds
currents
51
What causes a tsunami
a rapid water displacement
wave an wind action
a rogue ship
A sudden busrt of energy
52
Which of the following would a chemical oceanographer study?
pollutants
currents
predation
plate tectonics
53
What is F in the image
sea mount
continential slope
Continential shelf
Abyssal plain
54
Group of explorers are responsible for the 1st trade routes & navigated using landmarks & stars
Greeks
Phoenicians
Vikings
Polynesians
55
What is the proper salinity for your aquairum
1.012-1.015
1.031-1.033
1.021-1.023
1.026-1.030
56
The_____Expedition: 1st gov't funded exped. for msci; discovered M.Trench/deep marine organisms
HMS Marina
HMS Darwin
HMS Beagle
HMS Challenger
57
This early explorer calculated Earth's circumference & invented the longitude & latitude system
Herodotus
Ptolemy
Eratosthenes
Pytheas
58
All are the 3 primary reasons for early civilization to interact with the ocean EXCEPT for:
to SCUBA dive
to explore and discover new lands
to obtain food
to trade
59
Which of the following is a sea mount
B
D
C
A
60
Looking at the image what is D
Trench
Continential shelf
Rift valey
Continential slope