1.Because it brings pictures and sounds from around the world into every home
2.The entertaiment programs include dramas, light comedies, sporting evens and motion pictures
3.John Logie Blair,a Scot man sent the first television pictures in 1925
4.The first person on television was a boy who worked in the office next to Blair's workroom in London
5.In 1928,Blair also made the first color TV pictures
