Ben Franklin Bifocals - 搜索视频

Franklin and Innovation | Benjamin Franklin | Ken Burns | PBS

Franklin and Innovation | Benjamin Franklin | Ken Burns | PBS

Ken Burns’s four-hour documentary, Benjamin Franklin, explores the revolutionary life of one of the 18th century’s most consequential figures, whose work and words unlocked the mystery of electricity and helped create the United States.

pbs.org2022年3月5日

Ben Franklin Biography

7 of the most important of Ben Franklin's accomplishments

7 of the most important of Ben Franklin's accomplishments

interestingengineering.com

2022年7月25日

Benjamin Franklin | Biography & Role in the American Revolution

Benjamin Franklin | Biography & Role in the American Revolution

Study.comDaniel Vermilya

已浏览 8.3万次2015年6月7日

Benjamin Franklin:Official Trailer

Benjamin Franklin:Official Trailer

2022年2月4日

热门视频

FOX23 interviews Ben Franklin impersonator teaching Oklahoma students about American history

FOX23 interviews Ben Franklin impersonator teaching Oklahoma students about American history

FacebookFOX23 News

已浏览 2538 次2022年1月28日

What Did Benjamin Franklin Invent? Much More Than Bifocals

What Did Benjamin Franklin Invent? Much More Than Bifocals

howstuffworks.com

Benjamin Franklin | Official Preview | PBS

Benjamin Franklin | Official Preview | PBS

FacebookPBS Wisconsin

已浏览 16.9万次2022年3月3日

Ben Franklin Inventions

Benjamin Franklin | Franklin’s Observations and Experiments on Electricity

Benjamin Franklin | Franklin’s Observations and Experiments on Electricity

2022年4月9日

Did Benjamin Franklin really discover electricity with a kite and key?

Did Benjamin Franklin really discover electricity with a kite and key?

livescience.com

2021年12月28日

Benjamin Franklin’s Inventions

Benjamin Franklin’s Inventions