Lesson One 1
Sound and the Effects of Noise on People 1
Lesson Two 12
Electric Cars 12
Lesson Three 22
Copyright 22
Lesson Four 33
Telecommunication Satellite 33
Lesson Five 44
Climate Science 44
Lesson Six 55
Smart T-shirts Can Sound the Alarm 55
Toward a Greener Revolution 68
Lesson Seven 68
Lesson Eight 78
Solar Energy from the Tropical Oceans 78
Lesson Nine 87
The Race with Technology 87
Lesson Ten 98
Peering into the Future of Weather Cycles 98
Lesson Eleven 110
How to Eat for More Energy 110
Lesson Twelve 119
Who Gets Cancer 119
Lesson Thirteen 128
The Champion Scrubber—Polisher 128
Lesson Fourteen 136
Anesthesia for the Bottlenose Dolphin 136
Project Justification 144
Lesson Fifteen 144
Lesson Sixteen 154
A Guide for Computer Phobics 154
Lesson Seventeen 164
A Box Filled with Goodies 164
Lesson Eighteen 173
The Future of Photography 173
Lesson Nineteen 183
Video Trends 183
Lesson Twenty 192
Digital Image Technology 192
Lesson Twenty-One 202
Upsetting the Balance of Nature 202
Lesson Twenty-Two 211
Cold Remedies 211
There s No Way to Go but Ahead 220
Lesson Twenty-Three 220
Lesson Twenty-Four 232
Causes of Mental Retardation 232
Lesson Twenty-Five 241
Ozone Loss and Global Warming 241
Lesson Twenty-Six 252
PVC Properties 252
Lesson Twenty-Seven 262
The Development of Mobile Communications in Cellular Phones 262
Lesson Twenty-Eight 273
Allocating Spectrum for Cellular Telephones:US Experience and Issues 273
Lesson Twenty-Nine 284
Recycling of Polymers 284
Lesson Thirty 294
Advanced Composite Materials and Applications 294