3. Which of the following does not belong to group? A. wood for fuel C. cement for construction B. paper D. lumber for buildings 4. Which of the following statements is not correc 5. Which of the following does not belong to the group? A. Santol B. Mango C. Avocado D. Narra 6. The following are construction materials that come from trees except one. Which is NOT? A. plywood B. lawanit C. lumber D. cement