MCQ
DIRECTIONS: Read the passage(s) given below and answer the questions that follow. Passage - Study the Venn diagram given below that represents the characteristics that materials may have. On the basis of the diagram answer the following questions.

Which of the following substance represent $(I)?$

Which of the following substance represent $(I)?$
- AWood.
- BMirror.
- ✓Window glass.
- DPlastic.
