Question

1.STATE WHETHER THE STATEMENTS GIVEN BELOW ARE "TRUE" OR "FALSE"
I. STONE IS TRANSPARENT, WHILE GLASS IS OPAQUE.
II. A NOTEBOOK HAS LUSTRE WHILE ERASER DOES NOT.
III. CHALK DISSOLVE IN WATER
IV. A PIECE OF WOOD FLOATS ON WATER.
.
.
.
.
.
ANSWER!
ANSWER! ​

Answer 1

Answer:

Answer: (a) False, glass is transparent because it allows light to pass through it, while stone is opaque because it does not allow light to pass through it. (b) False, notebook and eraser do not have any lustre because they are not metals.

Answer 2

Answer:

I False

II False

III True

IV True

Explanation:

I Glass is transparent while a stone is opaque

IV Dense wood with big openings float on water