1. Group 3 :
 Inne Vidyano
 Marla Ma’firah
 Nurul Fadhillah
 Ramadhani Sardiman
 Raudathul Mardiah Putri
 Yonika Anabella

2. There are two types of
explanation :
How do things work?
Why do things happen?

3.  How does a plane fly?
 How does a car engine work?
 How does a pigeon find its way
home?
 How do you fly a hot air
balloon?
 How is honey made?
 How do they print bank notes?

4.  Why does the moon seem to
change shape?
 Why do we pay tax?
 Why was there an earthquake in
Japan?
 Why do we count in the way we
do?
 Why are there 60 seconds in 1
minute?

5. Sentence structure
Connectives
• Time
• Cause and effect
Passive voice
Simple Present Tense
Sequence explaining
clearly about your
chosen subject.

6. Intro
• Introduction – Glass bottles
• What are they made from?
How do we get the
materials?
Collection
• What happens to old glass
bottles?
• Recycling old glass.
Collection and crushing.
Processed
• What happens to the
crushed glass?
• Bottle factory – silica sand –
melted – lower temperature.

7. Manufacture
• How are the bottles
made?
• Hot liquid glass –
machinery – bottles.
Conclusion
• Conclusion
• Advantage of
recycling glass – why
do we do it?

8. How a KiteWorks