Applying what you’ve learned, evaluate the type of energy used to generate electricity according to each of the three criteria: availability, cost, and reliability. Summarize your ideas in the table cells below and then decide which of the proposals you’ll choose to meet Greenville’s electricity needs. Remember that your choice would take into consideration the city’s expected growth over the next 20 to 30 years and the environmental impact of the energy source(s).
You can review your notes in MY WORK and look back at the media in this lesson (see below).
Keyboard Shortcut | Action |
---|---|
Space | Pause/Play video playback |
Enter | Pause/Play video playback |
m | Mute/Unmute video volume |
Up and Down arrows | Increase and decrease volume by 10% |
Right and Left arrows | Seek forward or backward by 5 seconds |
0-9 | Fast seek to x% of the video. |
f | Enter or exit fullscreen. (Note: To exit fullscreen in flash press the Esc key. |
c | Press c to toggle captions on or off |
Energy Demand
Keyboard Shortcut | Action |
---|---|
Space | Pause/Play video playback |
Enter | Pause/Play video playback |
m | Mute/Unmute video volume |
Up and Down arrows | Increase and decrease volume by 10% |
Right and Left arrows | Seek forward or backward by 5 seconds |
0-9 | Fast seek to x% of the video. |
f | Enter or exit fullscreen. (Note: To exit fullscreen in flash press the Esc key. |
c | Press c to toggle captions on or off |
Environmental Impacts of Fossil Fuels
Keyboard Shortcut | Action |
---|---|
Space | Pause/Play video playback |
Enter | Pause/Play video playback |
m | Mute/Unmute video volume |
Up and Down arrows | Increase and decrease volume by 10% |
Right and Left arrows | Seek forward or backward by 5 seconds |
0-9 | Fast seek to x% of the video. |
f | Enter or exit fullscreen. (Note: To exit fullscreen in flash press the Esc key. |
c | Press c to toggle captions on or off |
Fossil Fuel Energy
Keyboard Shortcut | Action |
---|---|
Space | Pause/Play video playback |
Enter | Pause/Play video playback |
m | Mute/Unmute video volume |
Up and Down arrows | Increase and decrease volume by 10% |
Right and Left arrows | Seek forward or backward by 5 seconds |
0-9 | Fast seek to x% of the video. |
f | Enter or exit fullscreen. (Note: To exit fullscreen in flash press the Esc key. |
c | Press c to toggle captions on or off |
Solar Panel Efficiency
Keyboard Shortcut | Action |
---|---|
Space | Pause/Play video playback |
Enter | Pause/Play video playback |
m | Mute/Unmute video volume |
Up and Down arrows | Increase and decrease volume by 10% |
Right and Left arrows | Seek forward or backward by 5 seconds |
0-9 | Fast seek to x% of the video. |
f | Enter or exit fullscreen. (Note: To exit fullscreen in flash press the Esc key. |
c | Press c to toggle captions on or off |
Natural Gas
Keyboard Shortcut | Action |
---|---|
Space | Pause/Play video playback |
Enter | Pause/Play video playback |
m | Mute/Unmute video volume |
Up and Down arrows | Increase and decrease volume by 10% |
Right and Left arrows | Seek forward or backward by 5 seconds |
0-9 | Fast seek to x% of the video. |
f | Enter or exit fullscreen. (Note: To exit fullscreen in flash press the Esc key. |
c | Press c to toggle captions on or off |
Storing Renewable Energy