https://padlet.com/chall201/5bumbwb3xwql Made with an open mind en-us 2018-09-11 17:26:26 UTC 2025-12-28 09:17:27 UTC hello@padlet.com chall201 https://padlet.com/chall201/5bumbwb3xwql/wish/280001558 Lightbulbs are used to light up or heat a room or area. because pf the invention of the lightbulb and electricity, society is able to have light and be productive even in the dark.]]> 2018-09-11 17:33:33 UTC https://padlet.com/chall201/5bumbwb3xwql/wish/280001558 chall201 https://padlet.com/chall201/5bumbwb3xwql/wish/280001791 The telephone is used on more than daily basis to automatically communicate with others. The telephone allows people to communicate instantaneously and now worldwide]]> 2018-09-11 17:33:50 UTC https://padlet.com/chall201/5bumbwb3xwql/wish/280001791 chall201 https://padlet.com/chall201/5bumbwb3xwql/wish/280001922 typewriters were used to type out papers. Though not commonly used today, letter keyboards are used on computers and are based off of the qwerty keyboard of a typewriter.]]> 2018-09-11 17:34:02 UTC https://padlet.com/chall201/5bumbwb3xwql/wish/280001922 chall201 https://padlet.com/chall201/5bumbwb3xwql/wish/280002063 The process of making steel, used worldwide today to make frames of buildings and modes of transportation, along with other objects used every day ]]> 2018-09-11 17:34:14 UTC https://padlet.com/chall201/5bumbwb3xwql/wish/280002063 chall201 https://padlet.com/chall201/5bumbwb3xwql/wish/280002332 The steam powered drill allowed people to rapidly drill for oil. Now, oil drilling is even quicker.]]> 2018-09-11 17:34:46 UTC https://padlet.com/chall201/5bumbwb3xwql/wish/280002332 chall201 https://padlet.com/chall201/5bumbwb3xwql/wish/280002469 Invented the typewriter]]> 2018-09-11 17:34:59 UTC https://padlet.com/chall201/5bumbwb3xwql/wish/280002469 chall201 https://padlet.com/chall201/5bumbwb3xwql/wish/280002643 Invented the Telephone]]> 2018-09-11 17:35:17 UTC https://padlet.com/chall201/5bumbwb3xwql/wish/280002643 chall201 https://padlet.com/chall201/5bumbwb3xwql/wish/280002746 Invented the Light bulb and electricity]]> 2018-09-11 17:35:29 UTC https://padlet.com/chall201/5bumbwb3xwql/wish/280002746 chall201 https://padlet.com/chall201/5bumbwb3xwql/wish/280002932 inventor and first user of the Steam Powered Dril]]> 2018-09-11 17:35:48 UTC https://padlet.com/chall201/5bumbwb3xwql/wish/280002932 chall201 https://padlet.com/chall201/5bumbwb3xwql/wish/280003066 Invented the Bessemer Process]]> 2018-09-11 17:36:01 UTC https://padlet.com/chall201/5bumbwb3xwql/wish/280003066