My
text:
Hi everyone. Today I’m going to talk about different social problems related to water. I chose that topic because I think it’s important but we don’t think much about it.
So, to get started let’s have a look at this graphic. You all know that a great part of Earth is covered by water. So people tend to think that there can’t be many problems with water because we have a lot of it. But that’s not true at all. Only 3% of water on Earth is fresh water, and out of that 3% only a third part is water we can use to drink or our habitual activities. So only approximately 0,9% of the water on Earth is the one we use. That means the water we have for drinking, washing and such is muss less than we tend to think and it’s a very limited resource.
Unfortunately, as it’s quite usual with limited natural resources, rich countries take and waste them while they leave poor countries without them. It’s the same way with water: more than one billion people of the world’s population, especially in Africa, don’t have clean water to drink. That’s a very serious problem because there are people dying of that lack of water while others waste it without even thinking about it. Looking at this map, you can see different colors. Red means at least 25% of the population of that country doesn’t have clean water.
You might ask, but what can we do about that? Of course we, the “normal people”, can’t do much about it, but politicians of wealthier countries should help those poorer countries. We can also help by not wasting our water.
Talking about wasting, rich countries don’t only waste water, they also pollute it. Big industries leave chemical products in rivers or lakes and destroy resources of clean drinking water. But also normal people pollute rivers, lakes, oceans or the ground water by throwing their trash or chemical products like water from cleaning the house into nature. People may think “What does that bit of detergent do?”, but they don’t take into account that many people do that every day, so there are great quantities of pollutants in water. It’s a great problem because we are destroying sources of clean water which are already limited, so we will have even less of this important resource.
That’s a point we can do something about: for example, we can just throw our chemicals into the washbasin. Then they get to a treatment plant were the water gets cleaned and it isn’t a problem anymore. We can also recycle our garbage so it isn’t harmful for nature. It’s a simple way of avoid not only water pollution, but also different kinds of pollution. But we should also be very careful with petrol: Do you remember that petrol plant that sunk some days ago near United States? The petrol now polluted the ocean and it will destroy the entire ecosystem there if there can’t be done anything about it.
In conclusion, I think lack of water is a serious problem which can have some simpler solutions as we may think. It isn’t by far as complicated as governs tend to say, they just don’t want to help as it seems. And with this conclusion I’ll end my oral presentation. Are there any questions?
-----
Here's my
self-evaluation:
I used a powerpoint, which was quite visual. It was focussed on the topic and rellevant. There were some interesting graphics and it helped me remember some things, so it supports my presentation. The timing was allright, it was 5:50 minutes, so it was in the limit.
Referring to my body language, I'm looking at the audience most of the time. My gestures may have been a little poor. I occasionally read from my notes to make sure I didn't forget anything. Maybe it was a bit hard for me to keep the attention of the audience.
I have structured my ideas, maybe not in order of importance, but in a way that made my presentation easy to understand. Maybe this presentation lacked some discourse markers, but I used other linking words and pause fillers, maybe a bit too much of them.
I tried to put some interesting facts in my presentation, like that only 1% of the water on earth is the one we can use. the information I gave was quite general, but clear and easy to understand. This information I give is from a source, but I tried not to copy it 1 by 1, I wanted to keep my usual language and way of expressing and I also wanted to keep difficult vocabulary out so it's easy to understand. I looked up facts on the internet, but I tried to make sure it was correct information.
Thinking about my language, I think it was quite good, like in my other presentations. There weren't any hard words so I pronunciated everything correctly, I think. Maybe my vocabulary could have been a little more varied. I used sentence linkers, but I think sometimes I didn't use them like I wanted to, I got confused. I tried to vary my tone, but that's something difficult for me. I spoke quite fluently, only sometimes I got stuck when I forgot what I wanted to say.
For my next presentation, I think I should improve the variety of vocabulary, gesture, linking words ande sentence linkers. I should also work on keeping the attention of the audience. But I think the presentation was allright and better than my first one: I think I deserve an
8.