Assessment Directions: Write the letter of the correct answer. 1. What is the easiest way to separate fine particles from bigger ones? A. Use a sieve C. Use a magnet B. Use a filter D. Handpicking 2. Which mixture can you separate using magnet? A. Coffee and sugar C. Lemon pulp and juice B. Iron filing and sand D. Water and stones 3. Which mixture is being separated by construction workers through sieving? A. Stones and sand C. Screws and nails B. Wood and bricks D. Hallow blocks and cement 4. How will you separate a mixture of ground pepper and water? A. Using a funnel C. Using a magnet B. Using a sieve D. Using filtering medium 5. Choose the best technique to separate pasta from water. A Decantation C. Magnetic separation B. Handpicking D. Sieving​