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Warm-up Week 1 Day 2 Mr. Jackson loves to snow-board in the winter. To the right is a table showing his speed at certain times going down the hill. 1. What type of graph will you use to show the relation-ship between time and Mr. Jackson’s speed? 2. Sketch a graph with accurate ordered pairs 3. Title your graph. 4. Label both axes. Time Speed 0 sec 0 m/s 2 1 4 4 7 8 9 10 10 0

Warm-up Week 1 Day 2 Mr. Jackson loves to snow- board in the winter. To the right is a table showing his speed at certain times going down the hill. 1.What

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Page 1: Warm-up Week 1 Day 2 Mr. Jackson loves to snow- board in the winter. To the right is a table showing his speed at certain times going down the hill. 1.What

Warm-up Week 1 Day 2Mr. Jackson loves to snow-board in the winter. To the right is a table showing his speed at certain times going down the hill.

1. What type of graph will you use to show the relation-ship between time and Mr. Jackson’s speed?

2. Sketch a graph with accurate ordered pairs

3. Title your graph.

4. Label both axes.

Time Speed

0 sec 0 m/s

2 1

4 4

7 8

9 10

10 0

Page 2: Warm-up Week 1 Day 2 Mr. Jackson loves to snow- board in the winter. To the right is a table showing his speed at certain times going down the hill. 1.What

The “Vast” World Ocean

14.1

Page 3: Warm-up Week 1 Day 2 Mr. Jackson loves to snow- board in the winter. To the right is a table showing his speed at certain times going down the hill. 1.What
Page 4: Warm-up Week 1 Day 2 Mr. Jackson loves to snow- board in the winter. To the right is a table showing his speed at certain times going down the hill. 1.What

How deep is the ocean?

How much of Earth is covered by ocean?

What is under all of that water?

Page 5: Warm-up Week 1 Day 2 Mr. Jackson loves to snow- board in the winter. To the right is a table showing his speed at certain times going down the hill. 1.What

“Blue Planet”

• Ocean = 71% of Earth• Continents = 29% (Only!)

71%29%

Page 6: Warm-up Week 1 Day 2 Mr. Jackson loves to snow- board in the winter. To the right is a table showing his speed at certain times going down the hill. 1.What

4 Main Oceans1. Pacific

2. Atlantic

3. Indian

4. Arctic

“People Are Intelligent Always”

“Southern Ocean”

Page 7: Warm-up Week 1 Day 2 Mr. Jackson loves to snow- board in the winter. To the right is a table showing his speed at certain times going down the hill. 1.What
Page 8: Warm-up Week 1 Day 2 Mr. Jackson loves to snow- board in the winter. To the right is a table showing his speed at certain times going down the hill. 1.What

Mapping the Ocean Floor

• Ocean Topography – As Diverse as Continents!– Valleys, Mountains, Volcanoes, Plains etc!

• Bathymetry– Bathos = Depth– Metry = Measurement– Measurement of ocean floor

Page 9: Warm-up Week 1 Day 2 Mr. Jackson loves to snow- board in the winter. To the right is a table showing his speed at certain times going down the hill. 1.What

How do we know?!• Boats

– Sonar– Bouncing sound

waves

• Satellites– Sea level changes

• Submersibles– Underwater boat

Page 10: Warm-up Week 1 Day 2 Mr. Jackson loves to snow- board in the winter. To the right is a table showing his speed at certain times going down the hill. 1.What

REVIEW

1. What are the 4 main oceans?

2. How much of Earth is covered by water?

3. What does Bathymetry mean?

4. How do we know about the ocean floor?

Pacific, Atlantic, Indian, Arctic

71%

Measuring ocean depths

Boats, Sonar, Satellites, Submersibles

Page 11: Warm-up Week 1 Day 2 Mr. Jackson loves to snow- board in the winter. To the right is a table showing his speed at certain times going down the hill. 1.What
Page 12: Warm-up Week 1 Day 2 Mr. Jackson loves to snow- board in the winter. To the right is a table showing his speed at certain times going down the hill. 1.What