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Green 3
Green Computing
Where are we?
Finished 2.1 and 2.2?
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Slide 1:
Tekstslide
Engels
MBO
Studiejaar 1
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Green Computing
Where are we?
Finished 2.1 and 2.2?
Slide 1 - Tekstslide
I have finished 2.1 E-waste
A
No
B
Not yet
C
Busy
D
Yes
Slide 2 - Quizvraag
I have finished 2.2 Green Computing
A
No
B
Wha???
C
Busy
D
Yes
Slide 3 - Quizvraag
Slide 4 - Video
How many people surf the web?
A
3.6 billion
B
6.3 million
C
3.6 million
D
36 million
Slide 5 - Quizvraag
Slide 6 - Tekstslide
What is the internet according to Miriam?
Slide 7 - Open vraag
How many devices are connected to the internet?
Slide 8 - Open vraag
Internet-connected devices probably use in the neighborhood of ......... ? of the world’s electricity.
A
1%
B
2%
C
5%
D
10%
Slide 9 - Quizvraag
The internet helps us avoid producing a lot of physical things. Name three:
Slide 10 - Open vraag
2:37
like CDs, DVDs, newspapers, snail mail, and textbooks
Slide 11 - Tekstslide
Google figured out how to better cool its data centers, which ended up using ... ? % less electricity.
A
50%
B
5%
C
0.5%
D
15%
Slide 12 - Quizvraag
Slide 13 - Video
If we broke open all their newest phones, that would produce around ? of gold
A
around 85,000 kilograms
B
around 85,000 grams
C
around 65,000 kilograms
D
around 85,00 kilograms
Slide 14 - Quizvraag
And how much copper?
Slide 15 - Open vraag
0:27
and 40 million kilograms of copper.
Slide 16 - Tekstslide
Another group of ingredients in smartphones comes with similar environmental risks:
these are metals such as (name 3)
Slide 17 - Open vraag
2:03 silver,
2:04 palladium,
2:05 aluminum,
2:06 platinum,
2:07 tungsten,
2:07 tin,
2:08 lead,
2:09 and gold.
Slide 18 - Tekstslide
By 2019 it’s predicted that there’ll be how many smartphones close to being in use
A
30 billion
B
3 billion
C
4 billion
D
3 million
Slide 19 - Quizvraag
I can use this information for the Learning Unit
0
100
Slide 20 - Poll
I have learned something new today
😒
🙁
😐
🙂
😃
Slide 21 - Poll
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