Landmark inventions are those which make possible tasks that were previously unimagined, and which have a lasting effect on the world. | |||
Considering the difference between invention and discovery is very important in the designation of the most significant inventions. | |||
A great number and variety of significant scientific and technological breakthroughs were made in the world during the last 1,000 years. | |||
The ten greatest inventions made since the year 1000 are undoubtedly the inventions that had a great effect on humanity. |
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, Landmark inventions are those which make possible tasks that were previously unimagined, and which have a lasting effect on the world ( (), , , ).
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87 Broad Street North Dry Gulch, NM 55555 | |||
2 September 2009 | |||
XYZ Book Company Sunrise Boulevard Riverton, MI 44445 | |||
Dear Sir or Madam, | |||
I would like to order the following books in cloth or hardback. Would you please send me the list prices and shipping costs as soon as possible? | |||
Thank you, | |||
Sue Allen Appleton |
N 30
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the sender | |||
the town the letter comes from | |||
the country the letter comes from | |||
the addressee | |||
the addressees house number | |||
the ZIP Code in the mailing address |
N 31
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Inquiry Letter | |||
Cover Letter | |||
Offer Letter | |||
Advertising letter |
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N 32
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To | |||
Welcoming John Smith | |||
John | |||
Michael Brown |