Fact of Bluff LT 4 Direction: If the statement tells about the importance and benefits of planting and propagating trees and fruit-bearing trees as well as marketing seedlings, write the word FACT in your answer sheet or notebook, and if not write the word BLUFF. 1. Planting and propagating trees and fruit-trees is a source of additional income for the Filipino families. 2. Trees give carbon dioxide. 3. Wood from trees is a major source of fuel for heating and cooking. 4. Trees serve as a wind breaker during typhoons and storms, thus reducing the destruction of home and agricultural crops. 5. The root system of the trees causes soil erosion. 6. Too many trees cause pollution. 7. Trees improve the atmosphere of a place by giving a feeling of freshness and coolness as they reduce temperature. 8. Good quality seedlings cannot be reproduced without care and tending 9. As a plant grower, you should always watch for plants that look like they have been pruned because this may indicate that damaged occurred in the plants. 10. The way seedlings are handled and managed in the nursery contributed to the survival rate after planting and their subsequent growth performance.​