Keynote for eco house
- 4. Our task
Our task is to think of three small
questions and one big question and
answer all of them.
- 8. ! Smaller questions
What do you use for insulation?
What do you use for electricity?
What recycled materials do you use?
- 10. Small answers
For insulation...
For recycled materials...
For electricity...
- 12. My big answer!!!
Recycled materials
Ecological electricity
Ecological insulation