Question

Invigilator Name Sign.
SECTION:I
Que. 1) Objective type questions.
(10m)
1) This state is not a major producer of Jute
a) West bengal
b) Bihar
c) Maharashtra
d) Assam
2) Usually, natural fibres have short fibres, called staple fibres, except this
a) Wool
b) Hemp
c) Linen
d) Silk
3) Coir Fibre is white if the coconut is
a) Mature
b) Immersed in water
c) Tender
d) Dry
4) Gold is used for making Jewellery because it is
a) Lustrous
b) Opaque
c) Transparent
d) Hard
5) Arrangement of particles in solid
a) Loosely packed
b) Very loosely packed'
c) closely packed
d) None of these
6) Wood is hard because it cannot
a) Pass light
b) Be compressed
c) Shine
d) Float
7) Which of these is an irreversible change?
a) Melting of candle wax
c) Melting of ice cream
b) Burning of candle wax
d) Folding of paper​

Answer 1

Answer:

7)c melting of ice cream