In your own words plz How has TV changed over time ?
How has TV impacted the economy, industrialization, or modernization?

Explanation:When you talk to a parent, grandparent or great-grandparent about life at home before television, they will probably tell you that they listened to the radio and read books, magazines and newspapers. They may also mention spending time together telling old stories and listening to music on a record player.

It is no wonder that when television was first becoming America’s medium of choice in the 1940s and ’50s, plenty of thoughtful people questioned the influence it could have on society. Television’s least-common-denominator sensibility concerned many, and some thought the entire entertainment industry was trying to turn the country Communist. Concerns about propaganda abounded. The previous chapter briefly covered the powerful cultural impact films can have. Of concern during the Cold War was that television would take that same power into people’s homes on a platform that was constantly updated and sometimes broadcast live. Just as with film, the battle for control over the influence of television has existed as long as it has been a mass medium. It is difficult to underestimate television’s cultural impact.

answer; the nazca plate is converging with the south american plate