April 7, 2014 Bell WorkEarthquake Risk in the U.S.
In back of ISN On Weekly Bell Work Sheet1. Title: Earthquake Risk in the
U.S. 2. Name 3 states that have an
area with the lowest hazard of having an earthquake
3. Name 3 states with high risk of an earthquake
1. Go to page 5492. Title: Earthquake Risk in the
U.S. 3. List 3 areas of the U.S. that
have high risk of experiencing earthquakes
•Use NEW Bell Work Sheet
•Turn in last weeks’
April 8, 2014 Bell WorkRock Cycle Review
In back of ISN On Weekly Bell Work Sheet1. Title: Cooling of Igneous Rocks2. Write a sentence describing
how crystal development is different:
• On the surface of the earth• Inside the Earth• Under water
1. Go to page 1192. Title: Cooling of Igneous Rocks3. Compare the rocks in Figure
5.104. Write the name of each rock
and describe how their texture is different from each other in terms of crystal development
April 9, 2014 Bell WorkEarthquake Detection
In back of ISN On Weekly Bell Work Sheet1. Title: Earthquake Detection2. Write 2 sentences about
animals and earthquake detection.
1. Go to page 5592. Title: Earthquake Detection3. Read the passage titled
Earthquake Detection4. Copy and answer questions 17
& 18
Note: Friday’s test will
include Picture and a
Paragraph about the
5 Types of Plate Boundaries
April 10, 2014 Bell WorkIndex Fossils
In back of ISN On Weekly Bell Work Sheet1. Title: Index Fossils2. Write a sentence about
trilobites and index fossils
1. Go to page 6092. Title: Index Fossils3. Copy Figure 21.254. Determine if any of these trilobite
species still survive or are all extinct
5. Explain why trilobites make excellent index fossils
April 11, 2014 Bell WorkClimate Change and Volcanoes
In back of ISN On Weekly Bell Work Sheet1. Title: Climate Change and
Volcanoes 2. Write 2 sentences explaining what
happened in 1991 and how it affected world climate
3. Explain whether volcano eruptions have long term effects or short term effects on climate.
1. Go to page 3922. Title: Climate Change and
Volcanoes 3. Read the paragraph on Volcanic
Activity.4. Write down what happened in
1991 in the Philippines
April 14, 2014 Bell WorkFossil Discoveries and Technology
In back of ISN On Weekly Bell Work Sheet1. Title: Fossil Discoveries and
Technology2. Write a sentence about what
Dr. Jenny Clack discovered about ocean animals and land animals in 1987
3. Write a sentence about one more event on the timeline.
1. Go to page 5922. Title: Fossil Discoveries
and Technology3. Copy Timeline Figure
21.44. Include all 9 events on the
timeline
Bell Work
Quiz will be
on Thursday
this week!
April 15, 2014 Bell WorkCorrelating Fossils in Different Locations
In back of ISN On Weekly Bell Work Sheet1. Title: Correlating Fossils in
Different Locations2. Write a sentence explaining
how geologists can identify different layers that were deposited at the same time
1. Go to page 6002. Title: Correlating Fossils in
Different Locations3. Copy Figure 21.124. Explain what the caption
is telling you about how rock layers in different locations can be shown to have been deposited at the same time
April 16, 2014 Bell WorkRadioactive Isotopes and Absolute Dating
In back of ISN On Weekly Bell Work Sheet1. Title: Radioactive Isotopes
and Absolute Dating2. Read about radioactive
decay in the paragraph above the diagram
3. Write a sentence explaining what happens to radioactive isotopes over time
1. Go to page 6012. Title: Radioactive Isotopes and
Absolute Dating3. Copy Figure 21.134. Describe what is happening to
Uranium -238 over time
Bell Work Quiz
Tomorrow!
April 17, 2014 Bell Work Mineral Replacement and Recrystallization of Fossils
In back of ISN On Weekly Bell Work Sheet1. Title: Mineral Replacement
and Recrystallization of Fossils
2. Write a sentence that explains what happens to most fossils located in mineral-rich liquid fluids
1. Go to page 6082. Title: Mineral Replacement
and Recrystallization of Fossils3. Copy Figure 21.23