Green 3

Green Computing
Where are we?

Finished 2.1 and 2.2?
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Slide 1: Slide
EngelsMBOStudiejaar 1

This lesson contains 21 slides, with interactive quizzes, text slides and 2 videos.

Items in this lesson

Green Computing
Where are we?

Finished 2.1 and 2.2?

Slide 1 - Slide

I have finished 2.1 E-waste
A
No
B
Not yet
C
Busy
D
Yes

Slide 2 - Quiz

I have finished 2.2 Green Computing
A
No
B
Wha???
C
Busy
D
Yes

Slide 3 - Quiz

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 - Quiz

Slide 6 - Slide

What is the internet according to Miriam?

Slide 7 - Open question

How many devices are connected to the internet?

Slide 8 - Open question

Internet-connected devices probably use in the neighborhood of ......... ? of the world’s electricity.

A
1%
B
2%
C
5%
D
10%

Slide 9 - Quiz

The internet helps us avoid producing a lot of physical things. Name three:

Slide 10 - Open question

2:37
like CDs, DVDs, newspapers, snail mail, and textbooks

Slide 11 - Slide

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 - Quiz

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 - Quiz

And how much copper?

Slide 15 - Open question

0:27
and 40 million kilograms of copper.

Slide 16 - Slide

Another group of ingredients in smartphones comes with similar environmental risks:
these are metals such as (name 3)

Slide 17 - Open question

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 - Slide

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 - Quiz

I can use this information for the Learning Unit
0100

Slide 20 - Poll

I have learned something new today
😒🙁😐🙂😃

Slide 21 - Poll