The correct answer is: C. 2 to 3 mm thick.
Plywood is a sheet material manufactured from thin layers of wood veneer that are glued together with an adhesive to form a single sheet. The veneers are usually arranged with the grain of adjacent layers running at right angles to each other, which gives plywood its strength and stability.
The thickness of plywood varies depending on the type of plywood and the intended use. For example, general-purpose plywood is typically 2 to 3 mm thick, while marine-grade plywood is typically 4 to 6 mm thick.
Plywood is a versatile material that can be used for a variety of purposes, including construction, furniture making, and boat building. It is a strong and durable material that is resistant to moisture and rot.
Here is a brief explanation of each option:
- Option A: Plywood is not normally available in 1 mm thickness. This thickness is too thin to be practical for most applications.
- Option B: Plywood is not normally available in 2 mm thickness. This thickness is too thin for most applications, but it is available in some cases.
- Option C: Plywood is normally available in 2 to 3 mm thickness. This is the most common thickness for plywood.
- Option D: Plywood is not normally available in 3 mm to 4 mm thickness. This thickness is too thick for most applications, but it is available in some cases.