Which strips of wood are used to secure tile roofing to the roof deck?

The correct choice is "C" because battens are specifically designed as strips of wood that are used to secure roofing materials, including tile roofs, to the underlying roof deck. In the case of tile roofing, battens provide a supportive framework that allows tiles to be installed securely while also facilitating proper drainage and ventilation beneath the tiles.

Battens create spaces that can accommodate the natural movement of tiles during expansion and contraction due to temperature changes, minimizing the risk of cracking or displacement. Their use also helps to create a more aesthetically pleasing installation, as battens can enhance the overall look of the roofing system while providing essential structural support.

Other options, while related to roofing and construction, serve different purposes. Ridges are the horizontal lines at the peak of the roof where two slopes meet. Fascias refer to the board that runs along the lower edge of the roof, often supporting the gutter system. Jacks are used in framing to support rafters at angle points, but they do not directly secure roofing materials like battens do. Thus, the role of battens in securing tile roofing makes this choice the most appropriate.