What is the main idea of the paragraph. have yo ever wondered how images find there ways onto televisions screen. some tv shows are delivered to homes through over air broadcast . this method send electromagnetic waves from a transmitter at a tv station to the antennas in people's homes. cable tv uses a different method it delivers signal directly to a tv cabel. this direct physical connection usually means that viewers get a better image of better sound. satellite tv themes television shows all over the world from satellites that orbit earth. a satellite dish receive the signal. direct broadcast satellites can transmit over a very wide area but they cannot deliver local programs.

One element of lyric poetry is personal reflection. which lines in this poem most clearly illustrate that element? i wandered lonely as a cloudby william wordsworthi wandered lonely as a cloudthat floats on high o'er vales and hills,when all at once i saw a crowd,a host, of golden daffodils; beside the lake, beneath the trees,fluttering and dancing in the breeze.continuous as the stars that shineand twinkle on the milky way.they stretched in never-ending linealong the margin of a bay: ten thousand saw i at a glance,tossing their heads in sprightly dance.the waves beside them danced; but theyout-did the sparkling waves in glee: a poet could not but be gay.in such a jocund company: i gazed and gazed—but little thoughtwhat wealth the show to me had brought: for oft, when on my couch i liein vacant or in pensive mood,they flash upon that inward eyewhich is the bliss of solitude; and then my heart with pleasure fills,and dances with the daffodils.