Class 6: Time and Orange LabClass 7: Map Projections
fig_01_14a
1 2 3 4
36%
64%
0%0%
1. Because of our revolution around the sun
2. It would mess up communication within the country
3. It would mess up flight schedules of airplanes flying to other countries
4. Because in some places, 8 AM would be broad daylight, and in others it would still be dark
fig_01_15
fig_01_17
1. Because of our revolution around the sun
2. It would mess up communication within the country
3. It would mess up flight schedules of airplanes flying to other countries
4. Because in some places, 8 AM would be broad daylight, and in others it would still be dark
tbl_ui_01_01
fig_01_16
1 2 3 4 5 6 7
9%
18%
9%
0%
36%
27%
0%
1. It gives us more hours of daylight
2. It alters our schedule so that more daylight is after normal working hours, rather than before
3. It keeps most of us from having to get up before it is light out in the summer
4. It saves energy because more people use lights in evening vs. morning
5. 1 and 46. 2 and 47. 3 and 4
(and strange fruit-like foreign lands)
A globe is a model of Earth
A globe is a model of Earth
How is a globe like the Earth? How is a globe unlike the Earth?
A globe is a model of Earth
How is a globe like the Earth? How is a globe unlike the Earth?
Observe shape, latitude lines, longitude lines.
Latitude lines are parallel Latitude lines are equally spaced Latitude and longitude lines meet at right
angles Longitude lines meet at poles Same shape as earth Shapes (continents and oceans) are
maintained Relative distances and sizes are maintained Can be used to show direction and distance
fig_ui_01_04
fig_ui_01_10
CylindricalProjection
fig_01_11a
Advantages? Disadvantages?
fig_ui_01_06
Advantages? Disadvantages?
fig_ui_01_08
fig_ui_01_09
Advantages? Disadvantages?
fig_ui_01_20
Conical Projection
fig_ui_01_21
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fig_ui_01_12
fig_ui_01_05
fig_ui_01_11
fig_ui_01_07
fig_ui_01_13
fig_ui_01_14
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fig_ui_01_16
fig_ui_01_17
fig_ui_01_18
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fig_ui_01_22
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fig_ui_01_42
fig_01_10
fig_01_11b
fig_01_12
fig_01_13