ACTIVITY 8.1 Write T if the statement is correct and F if it is incorrect. 1. Forced Air Drying, kiln Drying and Radio Frequency Dielectric Drying are the natural methods of preserving wood. 2. Good seasoning is not consideration for successful preservation of wood. 3. Alternate moisture and dryness, fungi or molds, Insects and worms, heat and confined air are factors that preserve the lumber. 4. The Natural Sunlight or Air- Seasoning process is considered as one of the best method used in seasoning of wood although the period involved is relatively, longer. 5. Artificial Seasoning is a process where lumbers are stacked in a drying kiln and then exposed to steam and hot air. Under this method, lumber undergoes a quick drying process.