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When CDs were invented they used a red LASER light. To achieve a DVD, which has a greater capacity, tunable LASERs needed to be invented. This is particularly important when you realise that a full length Movie can now be put onto a DVD.
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∙ 13y ago
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How developments in science helped surgeons get better results?
Laser technology has enabled more precise cutting technology 3-D imaging improvements help surgeons get a better view of inner parts of the human body Advances in X-ray have made it less harmful Advances in stem cells have made it possible to heal and regrow dead tissue
Who was growth in the building of canals was made possible by?
Improvements in engineering methods.
How have improvements in transportation made international trade possible?
trade veihcles
Growth in the use of railroads was made possible by what?
Improvements in iron and steel production
What technological improvements made exploation by sea possible in the 1400?
The compass and the astrolabe made navigation by sea, and therefore exploration, possible.
What was growth in the building of canals was made possible by?
Improvements in engineering methods. Answer this question…
What made the growth in the building of canals possible?
Improvements in engineering methods. Answer this question…
What made the growth in the use of railroads possible?
Improvements in iron and steel production
What statement accurately describes a significant effect of globalization?
Improvements in technology made international communication easier.
What improvements have been made to Ford cars over the years?
More and newer technology has been made and it improves the cars immensely
What technological improvements made exploration by sea possible in the 1400?
http://wiki.answers.com/Q/What_technological_improvements_made_exploation_by_sea_possible_in_the_1400"
Explain how did technologically improvements in the 1400's made exploration possible?
chicken and alfredo sauce
