ex. 1 pag. 34Look at the photos and answer the questions
What does each photo show?
What do you think life was like for people before they had these things? Do you think life with them is easier today?
Why not?
Do you think science helps people? In what way?
Răspunsuri la întrebare
A campfire, a wheel, electircity, a phone, paper, a car
Life without these things would be harder. You can use the phone to order food electricity for light paper for writing things the car for traveling and the campfire for getting warm. Yes, science helps people, it helps them discover new things and make experiments on anything, also scientists make a cure for any virus, theyre gonna make one also for the Coronavirus.
1. The first picture shows a campfire, which people used to use to create light at night and a warm space for them to relax within. I think it was very hard for people to survive before they invented the campfire, as at night it could get very cold and they couldn't see that well. People still use this today, especially when they go camping in forests and such. The campfire isn't as used today as it was hundreds of years ago, so it isn't that useful to us anymore as we have invented other things that can help us stay warm and provide light for us.
2. The second picture shows a wheel. People either used this to carry many things by putting them in a box and attaching wheels to that box so that it can be pulled around, or other stuff. I think that before wheels were invented, it was harder for people to carry many stuff at once and to travel quickly. Life is way easier with them now since we can use it for many stuff
3. The third picture shows an electric arc, which happens when electricity jumps between two conducting electrodes, such as two exposed pieces of wire, creating an arc of electricity. I think life before electrical arcs were discovered was way different then it is now as they've helped us in many ways such as helping us invent a lot of stuff which revolve around electricity, that we use every day. Life is way easier with them because without them, most things that we use today such as phones, etc wouldn't exist.
4. The fourth picture shows a phone. It's pretty obvious it has helped us in millions of ways which would take a very very long time for me to cover them all, but some of them being helping us contact people far from us, get answers instantly, etc. Life before phones was way different then it is now for us. They've overall helped us a ton, with mostly everything we'd need.
5. The fifth picture shows a piece of paper. They've helped us write our ideas down, write stories, etc. Life without them must've been way different than it is with them, as they've helped us send letters to other people and many more. Yes, I do think they've helped us do many many useful things that were impossible without them, such as writing books.
6. And last, but not least, the car. It's very obvious that before cars, life used to be totally different. Cars have helped us travel to places which would've taken us a long time to travel to without them, drive people to their destinations, etc. Cars have overall changed our lives for the better.
Science helps people in many different ways. It helps us invent new things, it helps us build our knowledge, and many more. It's always been here, yet it took a long time for us to discover all the aspects of it, and even now, we still don't know everything about it. Science is great.
Sper ca am fost de ajutor!!
-Katsuya