Question

Classify the following things on the basis of sinking or floating : (1) plastic beads (ii) sand

(iii) wood (iv) thermocol (v) rubber (vi) aluminium (vii) gold (viii) an air filled balloon

Answer 1

Plastic Beads- Float

Sand- Sink

Wood- Float

Thermocol- float

Rubber- Float

Aluminium- Sink

Gold- Sink

Balloon- Float