Question

Identify a method of separation that could be used for the following situations.
a You want some fine clean sand without any sticks or stones from the soil in your garden.
b You drop some nails into the sand in your backyard.
c You drop some hundreds-and-thousands into the flour your mum is using for a cake.
d The gravel border along the driveway at home has become covered by bark, and leaves and fine sticks are mixed with the gravel.
e Your tea bag breaks in your cup of tea

Answer 1

a

sieving

b

magnetic

c

hand picking

d

decantation

sieving