Download Chapter 3, 14 Fossils and Geologic time

Due Start of Class Monday, May
SECOND SEMESTER EXAM REVIEW SHEET (06/07)
Ch 2, 3, 4, 5, 10, 11, 15, 16, 17, 18
(Additional Reference Book - Earth Science Book Chapters 3, 4, 6, 7)
On-Level - This review is worth 10 points of your Final Exam Grade!
Review all notes, vocabulary, work and quizzes covering these chapters
I. Ch 10 Genetics
A. Long leaves are dominant to short leaves on the Leaf Plant. Using the letter “L”, cross a heterozygous leaf plant with a
homozygous short leaf plant. Create a Punnet Square then list the phenotypes and genotypes and their ratios.
B. Define symbiosis and give examples for the three types of symbiotic relationships.
C. Define limiting factors and describe what limiting factors affect the carrying capacity of the land?
II. Ch 11 & 18 Environment
A. Describe the oxygen- carbon dioxide cycle, nitrogen cycle, and the water cycle.
B. What drives the Water Cycle?
C. What would happen if we to alter one of the above systems?
D. Describe Acid rain and the ozone hole, and their possible affects on the environment.
E. Describe several sources of and solutions to fresh and ocean pollution.
F. Describe several sources of and the solutions to air pollution.
III. Chapters 2-5 Chemistry
A. Describe the parts of the atom
Due Start of Class Monday, May
.
B. Define the products and reactants in the following equation: 2H2 + O2  2H2O
C. Determine if the following compounds are organic or inorganic: NaCl
CCl4
D. Identify the following as an acid, base, or salt: HCl
NaCl
NaOH
CaCl2
H2O
E. What 4 factors affect the rate of a chemical reaction?
F. Describe the characteristics and location of the following groups found on the periodic table:
a. Group I (alkali metals)
b. Group II (alkali earth metals)
c. Groups 3-12 (transition metals)
d. Group 17(halogens)
e. Group 18 (noble gases)
f. metals
g. nonmetals
h. metalloids
G. Determine the number of protons, neutrons, and electrons for the following atoms. Determine if it is an uncharged
atom, cation, or anion.
Fe
Ca+2
O-2
H. Describe the elements, number of atoms of each element, and calculate the gram formula mass for the following
compounds.
NaCl
Mg(SO4)2
I. Determine if the following equations are balanced or unbalanced.
a. H2 + O2
2H2O
b. H3PO4 + 3KOH
c. 2H3PO4 + Mg(OH)2
K3PO4 + 3H2O
Mg3(PO4)2 + 6H2O
J. Determine if the following compounds are ionic or covalent.
NaCl
CaCl2
OF2
CCl4
Due Start of Class Monday, May
K. Write the formula for the following compounds.
a.
b.
c.
d.
L. (ACC ONLY) Write the name for the following compounds.
a.
b.
c.
d.
e.
M. List three examples each for endothermic and exothermic reactions.
IV. Chapter 17, (Earth Science Book Ch 7) Layers and Stress
A. Define the layers of the earth based on physical and chemical properties
B. Define plasticity. In which layers does this occur?
C. Name the layer that is the:
a. densest
d. inner most layer
b. origin of the magnetic field
c. the only one we have seen
e. layer that is solid due to pressure
D. Describe the three types of stress and their causes.
E. Describe the four types of folding and be able to identify from a picture.
F. Describe how folded and fault-blocked mountains form.
G. Describe the four types of faulting, the stress that causes them, and the movement of the fault blocks.
Due Start of Class Monday, May
** Be able to identify the hanging wall and foot wall in a diagram, and name the type of fault from the picture. **
V. Chapter 17 Plate Tectonics
A. Describe the Continental Drift Theory. Include who proposed it, the evidence that supports it, why it wasn’t accepted,
and why it finally was accepted.
B. Describe Pangaea including Laurasia and Gondwanaland
C. Who proposed seafloor spreading?
D. How does the density of the crust affect plate collisions?
E. Age of ocean crust vs. continental crust age. Which is older?
F. Explain the Plate Tectonics Theory. Include a description of the three general types of boundaries, how the plates
move at each boundary, and features and examples of each boundary.
G. Describe convection currents. What do they have to do with plate movement?
H. Describe the 3 types of convergent boundaries, how these plate converge, what happens when they collide, features
formed, and examples of each.
I. Why is the Plate Tectonic Theory better than the Continental Drift Theory?
Due Start of Class Monday, May
J. Describe how and where new oceanic lithosphere is created. Also explain why the earth is not getting larger.
VI. Chapter 15.1 Minerals
A. List the 5 characteristics of minerals
B. Describe the two ways that minerals form?
C. What are two factors that affect the size of the crystals? Explain
D. Describe the five properties used to identify minerals. Which is the least useful?
VII. Chapter 15 Rocks
A. Name the three types of rocks. Describe how and where each rock type is formed
B. Describe the different types of textures of igneous rocks due to different cooling rates.
C. Describe the three steps involved in forming sedimentary rocks
VIII. Chapter 16 Fossils and Geologic time
A. Describe how each of the following may have formed a fossil. Note if it is a direct fossil, trace fossil or not a fossil.
a. Shell
b. Bones
c. Woolly mammoth
d. insect
e. bird father
f. trees
g. Saber tooth tiger
h. Trilobite
i. Dino footprints
j. Tracks in snow
k. Burrows of worms
l. Sandstone with mud cracks
B. Name the era and period. Then place in order, oldest to youngest.
a. Age of Reptile
b. Age of Invertebrates
c. First amphibians
e. Current era
f. First era
g. Longest era
i. Stromatolites
j. First flower plants
k. shortest era
d. Pangaea forms
h. First reptile
Due Start of Class Monday, May
C. Why is absolute dating more accurate for dating rocks and fossils?
D. Give several examples of ways that organisms became extinct.
E. What is the age of the earth?
**** Be able to determine the relative age of rocks by reading the rock record (rock layers) / Study the stratigraphy worksheets***
Second Semester Review Vocabulary
I. Ch 10 Genetics
Define:
a. incomplete dominance
b. allele
c carrying capacity
d. Phenotype
e. genotype
f. homozygous
g. heterozygous
h. recessive
i. dominant
j. predator
k. prey
l. host
m. competition
n. natural selection
III. Chapters 2-5 Chemistry
Define:
a. isotope
b. cation
c. anion
d. ion
e. atomic number
f. mass number
g. ionic compound
h. covalent compound
b. Subduction
c. Ring of Fire
d. Mid Ocean Ridges
a.color
b. luster
c. hardness
d. streak
e. conchodial
f. cleavage
g. fracture
h. ore
b.strata
c. magma
d. lava
c. Era
d. Period
h. Stratigraphy
V. Chapter 17 Plate Tectonics
Define:
a. Seafloor spreading
VI. Chapter 15.1 Minerals
Define:
VII. Chapter 15 Rocks
Define:
a. rock cycle
VIII. Chapter 16 Fossils and Geologic time
Define:
a. Epoch
b. Trace fossil
e. Relative Age
f. Half life
g. Evolution
i. Unconformity
j. Absolute Age
k. Radioactive dating
l. Law of Cross Cutting Relationships
n. Law of Original Horizontality
m. Law of Superposition