Answer:
I gotchuuu :)
Explanation:
It’s difficult to imagine our world today without computers. Of course, they have been around since World War Two, but they were clunky, massively expensive things that had all the calculating power of a brick. When Steve Wozniak and Stephen Jobs introduced the Apple in 1976, however, it changed everything and the rest is, as they say, history. Today, of course, they are everywhere and we have become so dependent upon them that many people almost feel naked without one. For some, they even provide the very means of maintaining a livelihood: we use them to keep track of our finances, write books, design logos and sell real estate. Plus, they are rapidly replacing the stereo and television in their ability to entertain us with music, movies, and games. Makes it hard to understand how our ancestors did so well without them, doesn’t it?
Step 2: Select pictures of objects that are symbolic of the advance that you selected. For each picture, include a two to three sentence description that clearly explains who was responsible for the advance and how the advance affected 20th century life.
Step 3: Rank your chosen advances in order from most important to least important. Justify why you placed them in the order that you have chosen in a paragraph of four to five sentences.
Auto Mobiles, Computers, Cell phone. I put the auto mobile first because they allow us to get places faster, they help people get to their jobs, grocery store, doctors office, and many more. I put computers second because they have many purposes. They can help with homework, finding addresses and phone numbers, and they have a lot of information that is help full to us. I put cell phones last because I think that it isn't as important as the first two. They are still one of the most important advances in my opinion. They can help by getting in touch with people, many functions like a calculator, and many more.
It also brought about a revolution in the market place, suddenly making it possible to truck in goods that otherwise would be impossible to acquire.Most of all, Henry Ford’s assembly-line production style made the automobile affordable and accessible to the average person (before Ford’s Model T was introduced in 1908, only the fabulously wealthy could afford a car). The automobile gave everyone a degree of mobility and personal freedom our forefathers could only dream of, and turned entire generations of teenagers into raging revheads.
Step 1: Choose three to five advances in 20th century science that you think are the most important.
Auto Mobile
computers
Medicine
Until Alexander Fleming discovered penicillin in 1928, almost any little bug that someone picked up was possibly fatal. Once penicillin, and later a whole range of other antibiotics , came on the scene, however, death due to bacterial infection became rare, resulting in a greatly reduced mortality rate and much longer life-span.It also rendered many scourges of the past, from small pox and typhoid to gonorrhea and syphilis, obsolete or, at least in the case of venereal disease, something easily treatable.
