Loading presentation...

Present Remotely

Send the link below via email or IM

Copy

Present to your audience

Start remote presentation

  • Invited audience members will follow you as you navigate and present
  • People invited to a presentation do not need a Prezi account
  • This link expires 10 minutes after you close the presentation
  • A maximum of 30 users can follow your presentation
  • Learn more about this feature in our knowledge base article

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.

DeleteCancel

Make your likes visible on Facebook?

Connect your Facebook account to Prezi and let your likes appear on your timeline.
You can change this under Settings & Account at any time.

No, thanks

Barbed wire

No description
by

Eric Gatica

on 15 October 2012

Comments (0)

Please log in to add your comment.

Report abuse

Transcript of Barbed wire

Barbed wire The barbed wire is one of the classic technological innovation in the western United States. Historical events During the 1863 several individual created fences that were made out of barbed wire. The barbed wire creation never reached the markets. It wasn't until ten years later another inventor developed the barbed wire industry. Innovation The positive effects are farmers who couldn't afford wooden fences, they could get barbed wire. Barbed wire fences were cheater and easier to put up. It helped farmers keeping out roaming cattle's.
The negative effects are if a person or animal is trying to pass through or over the barbed wire they will suffer bad injury's. Positive and negative effects Economy The low cost of barbed wire led to more land use, rising settlement rates, increased land values, and greater crops. Research Sources "The History of Barbed Wire." About.com Inventors. N.p., n.d. Web. 09 Oct. 2012. <http://inventors.about.com/od/bstartinventions/a/BarbedWire.htm>.

"The Kansas Barbed Wire Museum." The Kansas Barbed Wire Museum. N.p., n.d. Web. 09 Oct. 2012. <http://www.rushcounty.org/barbedwiremuseum/>.

"Brief History of Barbed Wire." Brief History of Barbed Wire. N.p., n.d. Web. 09 Oct. 2012. <http://www.rushcounty.org/barbedwiremuseum/bwhistory.htm>.
Full transcript