Exam #4
Matching #1 – National parks and geology.
Match the national park with the
appropriate geology:
a. Grand Canyon, Arizona
b. Voyageurs, Minnesota
c. Shenandoah, Virginia
d. Acadia, Maine
e. Yellowstone, Wyoming
1. __________ Blue Ridge province of Appalachians
2. __________ Canadian shield, also shows Pleistocene glaciation
3. __________ horizontal stratigraphy,
base layer is Proterozoic, Mazatzal
orogeny
4. __________ metamorphic zone of Appalachians
5. __________ intracontinental hot spot
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Matching #2- Appalachian orogeny
(a.) Blue Ridge
(b.) Piedmont
(c.) folded Appalachians
(d.) Gondwanaland
(e.) Allegheny and Cumberland Plateaus
6. ____________________ dissected tablelands,
western Appalachian
uplands
7. ____________________ Stretch from New York to Alabama, Ridge and Valley Province
8. ____________________ metamorphic zone of Appalachians
9. ____________________ Southern Hemisphere super-continent
10. ____________________ granites, core of
Appalachians
Matching #3: Paleozoic invertebrates.
Match the organism with the correct
descriptions:
a. echinoderms
b. arthropods
c. brachiopods
d. cnidaria (coelenterates)
e. porifera
11. ____________ spiny skinned animals, transitional
to vertebrates,
example - starfish
12. ____________ sponges
13. ____________ bivalved shells, symmetrical
on either side of midline
14. ____________ segmented bodies, external
skeletons, crustaceans,
spiders, scorpions
15. ____________ corals; sea anemones, sea fans, jellyfish
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Matching #4 – Evolution and geology.
Match the time phase with the correct biological
event:
a. Ordovician
b. Cambrian
c. Devonian
d. Pennsylvanian
e. Permian
16. _____________ vast coal forests
17. _____________ first land plants
18. _____________ massive extinctions of amphibians and trilobites
19. _____________ rise of marine invertebrates
20. _____________ insects, lungfish. amphibians
MATCHING #5 – marine transgressions:
(a.) Cordilleran Seaway
(b.) Iapetus
(c.) cratonic sequence
(d.) Appalachian Seaway
(e.) Franklinian Seaway
21.. ___________________ geosyncline deposition, Early Paleozoic, eastern margins of North America
22. ___________________ Proto Atlantic Ocean
23. ___________________ geosyncline deposition,
Early Paleozoic, northern
margins of North
America
24. ___________________ geosyncline deposition,
Early Paleozoic, western
margins of North
America
25. ___________________ epicontinental seas,
marine transgressions
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26. What is a trilobite?
a. gastropod
b. brachiopod
c. cephalopod
d. pelecypod
e. arthropods
27. Fossils with preservable, mineralized hard parts appear in large numbers about _____ ago.
a. Archean
b. Late Proterozoic
c. Cambrian
d. Permian
e. Triassic
28. The base of the Cambrian is close to the time of first appearance of:
a. cyanobacteria
b. dinosaurs
c. vertebrates
d. microfossils
e. trilobites
29. Which is a time of great extinctions during the Paleozoic?
a. Permian
b. Devonian
c. Ordovician
d. Pennsylvanian
e. Cambrian
30. Trilobites are most closely related to modern:
a. annelid worms
b. corals and jellyfish
c. shrimp and crabs
d. sponges
e. echinoderms
31. The first group of organisms to widely
colonize the terrestrial environment was/
were the
a. amphibians
b. gastropods
c. trilobites
d. vascular plants
e. echinoderms
32. When land plants first appeared, these animal groups soon followed:
a. arthropods and gastropods
b. birds and mammals
c. dinosaurs
d. echinoderms
e. sponges
33. The first group of land plants with a distinct vascular system were the
a. chlorophytes
b. psilophytes
c. gymnosperms
d. angiosperms
e. algae
34. The most important evolutionary change associated with the transition from amphibians to reptiles was:
a. development of moist skin
b. development of the amniotic egg which
could be laid on land
c. origin of limbs capable of supporting
the animals on land
d. warm blooded
e. teeth differentiation
35. Reptiles soon replaced amphibians in the late Paleozoic as the dominant land vertebrates, because they
a. could better survive dry land
conditions
b. could hibernate during winter
c. became specialized to eat
amphibians
d. were mean and nasty
e. were tied to the water
36. What is the correct order for the evolutionary
appearance of vertebrate groups,
from first to last?
a. amphibian, fish, reptile
b. fish, amphibian, reptile
c. fish, reptile, amphibian
d. reptile, amphibian, fish
e. reptile,fish, amphibian
37. The time when Laurentia (North America) was most covered with ocean waters was during the:
a. late Precambrian
b. Ordovician-Silurian
c. Carboniferous-Permian
d. Permian-Triassic
e. Pleistocene
38. What was the dominant Permian reptile
group that gave rise to
the mammals?
a. placoderms
b. archaeocyathids
c. allosaurus
d. ichthyostegids
e. therapsids
39. The final orogeny of the Appalachian mobile belt during the Paleozoic, producing the Appalachian Mountains, was the:
a. Acadian orogeny
b. Allegheny orogeny
c. Antler orogeny
d. Taconic orogeny
e. Laramide orogeny
40. The fusion of Africa with North America occurred during the:
a. Acadian orogeny
b. Alleghenian-Hercynian orogeny
c. Antler orogeny
d. Grenville orogeny
e. Taconic orogeny
41. The Ouachita trend and Marathon trend along the southern margin of North America are extensions of the _____ fold belt.
a. Appalachian (Alleghenian)
b. Cordilleran
c. Nevadan
d. Rocky Mountain
e. Cascade
42. Gondwanaland experienced glacial conditions during which period?
a. Pennsylvania
b. Permian
c. Cambrian
d. Silurian
e. Devonian
43. South of the Canadian Shield a good place to see Precambrian rocks exposed would be the
a. Grand Canyon
b. Gulf Coastal Plain
c. Ridge and Valley
d. Interior lowlands
e. Great Plains
44. In which period was coal-forming swamps abundant in North America and Europe?
a. Ordovician
b. Silurian
c. Devonian
d. Carboniferous (Pennsylvanian)
e. Permian
45. The sail-fin of the pelycosaur Dimetrodon acted as a
a. method of defense
b. mating attraction
c. temperature regulating device
d. rudder-like appendange for
travel in water
e. a wind for short distance
flight
46. When was Pangea II fully assembled?
a. Proterozoic
b. Permian
c. Silurian
d. Cambrian
e. Ordovician
47. What orogeny is indicated by the metamorphic rocks at the base of the Grand Canyon?
a. Kenoran
b. Laramide
c. Appalachian
d. Mazatzal
e. Nevadan
48. Widespread colonization of land
by plants and vertebrates characterizes
the
a. Silurian
b. Cambrian
c. Late Proterozoic
d. Devonian
e. Ordovician
49. Which Appalachian physiographic province
is the direct result of an Early
Paleozoic orogeny?
a. Coastal Plain
b. Interior Lowlands
c. Ridge and Valley
d. Piedmont
e. Allegheny Plateau
50. The evolutionary process whereby new
groups diverge from their ancestral
lineage in order to fit into their
new surroundings is called
a. adaptive radiation
b. convergent evolution
c. parallel evolution
d. extinction
e. iterative evolution
51. Fossils of lungfish and the
earliest amphibians probably came from
which geological
time phase
a. Proterozoic
b. Cambrian
c. Ordovician
d. Devonian
e. Permian
52. Which is the least successful group?
a. insects
b. marine invertebrates
c. reptiles
d. amphibians
e. mammals
53. The Mississippian Ouachita Orogeny was the result of a/an
a. ocean-ocean plate collision
b. continental rift
c. sea floor spreading
d. continent-continent plate convergence
e. transform fault
54. Which is an evolutionary innovation of the Proterozoic?
a. eukaryotes
b. prokaryotes
c. amphibians
d. dinosaurs
e. marine invertebrates
55. Which is a time of major innovations
in biological evolution which includes
the appearance of lungfish, amphibians and
insects?
a. Permian
b. Cambrian
c. Ordovician
d. Pennsylvanian
e. Devonian
56. Which fossil fuel represents North America’s greatest reserve of energy?
a. petroleum
b. methane
c. coal
d. butane
e. forests
57. The first group of land plants with a distinct vascular system were the
a. chlorophytes
b. psilophytes
c. gymnosperms
d. angiosperms
e. algae
58. What is a squid?
a. gastropod
b. brachiopod
c. cephalopod
d. pelecypod
e. arthropods
59. Which is the direct ancestor of the amphibians?
a. crossopterygians
b. latimeria
c. ostracoderms
d. pachyderms
e. echinoderms
60. The oldest rocks in the Grand Canyon are the
a. Grand Canyon Series
b. Zoroaster Granites
c. Tapeats
d. Supai
e. Vishnu Schists
61. Which occurred most recently?
a. Taconic Orogeny
b. Kenoran Orogeny
c. Caledonian-Acadian Orogeny
d. Sauk cratonic sequence
e. Pangea II assembled
62. Scorpion-like arthropods, up to 3 m long,
common Silurian-Devonian, but are
extinct today:
a. trilobites
b. eurypterids
c. therapsid
d. ostracods
e. nautiloids
63. Metazoans (multicellular animal organisms) appear in the fossil record about _____ million years ago.
a. 1,900
b. 1,000
c. 700 (late Proterozoic)
d. 550 (base of the Cambrian)
e. 490(base of the Ordovician)
64. What is the name of the orogenic belt in western North America?
a. Appalachian
b. Ouchita
c. Uralian
d. Cordillera
e. Caledonian
65. When was the “Big Freeze” in North Africa?
a. Permian
b. Cambrian
c. Triassic
d. Ordovician
e. Mississippian
66. What is the geological evidence for vast
epicontinental seas during
the Early Paleozoic in North America?
a. thick volcanic ash deposits
b. greenstones
c granites and rhyolite flows
d. limestones
e. coal
67. Precambrian rocks comprise over half the exposed land surface in the continent of
a. Africa
b. Australia
c. North America
d. Eurasia
e. South America
68. The large mass of Precambrian rocks in Northwest Europe is called the
a. Canadian Shield
b. Baltic Shield
c. Angaran Shield
d. Yigarn Shield
e. Deccan Shield
69. What geographic features relate to the Niagara Escarpment?
a. Blue Ridge
b. Lakes Ontario and Erie
c. Canadian Shield
d. Gulf Coastal Plain
e. Ridge and Valley Province
70. Which describes the tectonic situation
of Eastern North America during the
Early Paleozoic (Cambrian and early
Ordovician)?
a. converging plate boundary - continent-continent
b. convergent plate boundary - two
ocean plates
c. active transform fault
d. converging plate boundary - continental
and oceanic plates
e. rifting plate boundary
71. The first multicellular organisms to evolve were probably:
a. cyanobacteria
b. land plants
c. sponges
d. stromatolites
e. worms and jellyfish
72. The best record of Precambrian metazoans (multicellular animals) is that found in the:
a. Burgess Shale biota of western Canada
b. Ediacara biota of south Australia
c. Gunflint chert of Lake Superior
d. Kaibab Formation, Grand Canyon
e. Fig Tree Formation, South Africa
73. Which is not associated with the Early Paleozoic (Cambrian to Silurian)?
a. marine invertebrates
b. geosynclines in North America and
Asia
c. epicontinental seas
d. rifting of continents
e. all of the above were present during
the Early Paleozoic
74. Which is not a Paleozoic Mountain belt?
a. Appalachian
b. Urals
c. Caledonian
d. Rockies
e. Taconic
75. During the Late Paleozoic, which
type of plate boundary characterized
Eastern North America?
a. passive continental margin
b. rift zone
c. transform
d. convergent continent-continent
e. tension zone
76. The earliest of the Paleozoic transgressions in North America was
a. Sauk
b. Kaskaskia
c. Absaroka
d. Tippecanoe
e. Sundance
77. The Oklahoma and Marathon Mountains are
erosional remnants of the
____________ orogeny.
a. Appalachian
b. Hercynian
c. Antler
d. Ouchita
e. Uralian
MATCHING: (a.) Gunflint chert
(b.) eukaryotes
(c.) stromatalites
(d.) prokaryotes
(e.) photosynthesis
78. ____________________ reproduction by meiosis, sexual
79. ____________________ Reef building algae, extend to high tide line, Precambrian and Paleozoic
80. ____________________ reproduction by binary fission, asexual
81. ____________________ separating carbon
dioxide into free carbon and
oxygen
82. ____________________ Precambrian beds, Canada, evidence of free 02, 1,900,000,000 B.P.
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83. Physiographic Province of the Appalachian
orogeny characterized by thrust
faulting and extensive folding of
sedimentary rocks
a. Cumberland Plateau
b. Ridge and Valley
c. Blue Ridge
d. Piedmont
e. Coastal Plain
84. Highly compressed (metamorphic coal) is called
a. phosphorite
b. anorogenic
c. anthracite
d. carbonite
e. lignite
85. In a cyclotherm, the "swampy forest" is represented by
a. shale
b. limestone
c. coal
d. sandstone
e. halite and gypsum
86. The formation of the Appalachian mountains
was the result of which
time of plate contact?
a. North America and Africa rift
b. transverse fault in Gondwanaland
c. suturing of North America with
Gondwanaland
d. North American plate colliding
with the Atlantic plate
e. rifting of the Pacific plate
87. What was the dominant animal during the Cambrian period?
a. trilobites
b. brachipods
c. nautoloids
d. mollusks
e. echinoderms
88. What was responsible for the success of the reptiles?
a. fluctuating body temperatures
b. stereoscopic vision
c. amniotic egg
d. bipedal locomotion
e. dorsal fin