UNIT 2
Every day the household waste heaps growing up.

Make a list
Make a list of all the types of waste your household generates regularly this can include food waste, packaging materials, electronics, clothing and more.
Do you ever think about what happens to your household waste after you throw it out?
Write the notes below the heading
Heading: Problems associated with household waste.
> Finish the sentences!
> Brainstorm, discussion, not finish the sentences with 1 or 2 words.
> Thinking deeper, try to see the risks (sentence 1 and 2).
- The household waste generates risks…
- The chemistry used in everyday life affects…
- To solve the problem, we can…