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lightning rod
by putting it on (e.g) a church it strikes the rod and guides the lightning harmlessly to the ground therefore not hurting the people in the building -
lightning rod
by putting it on (e.g) a church it strikes the rod and guides the lightning harmlessly to the ground therefore not hurting the people in the building -
Radio
The radio allows us
to hear news,latest gossip and music -
Radio
The radio allows us
to hear news,latest gossip and music -
First Phone
The phone allows you to talk to someone not face to face. -
phonograph
Thomas Edison perfects a sound recording and transmission the first transmission was mary had a little lamb!!! -
phonograph
Thomas Edison perfects a sound recording and transmission the first transmission was mary had a little lamb!!! -
Kintoscope
looking at a peep hole you can see a set of images with 46 frames per second. -
kintoscope
looking at a peep hole you can see a set of images with 46 frames per second. -
First TV
the television allows you to watch things -
First computer
the computer lets you do a lot of things. -
3D printer
The 3D printer was created by chuck hull, and it allows you to create objects using a laser and type of material. -
VR
Let's experience a new reality and play games. -
GPS
the gps tells you how to get around.