SEPARATING MIXTURES

 

Which technique is used to separate a solid that floats on water?

• sieving

• scooping

• evaporation

• filtering

What separation method uses a magnet to remove iron fillings from a mixture?

 

• winnowing

• magnetic separation

• decantation

• filtering

What technique is used to separate flour from larger particles or impurities?

• sieving

• decanting

• using a magnet

• picking

Which method is most appropriate for separating water and sand?

• 
  picking

• filtering

• sieving

• using a magnet

Which separation technique relies on the difference in particle size to work effectively?

• Picking
  

• filtering

• sieving

• using a magnet