False

Explanation:
Dry deciduous forests are characterized by trees that shed their leaves during the dry season. These forests are found in regions with distinct wet and dry seasons, such as parts of India, Africa, and Australia.

While dry deciduous forests do provide some timber, the timber they produce is generally of lower quality compared to that of other types of forests, such as moist deciduous or evergreen forests. This is because the trees in dry deciduous forests have adapted to survive in the harsh and dry conditions, resulting in slower growth rates and less dense wood.

Key Points:
- Dry deciduous forests provide some timber, but it is generally of lower quality compared to other types of forests.
- The trees in dry deciduous forests have adapted to survive in dry conditions, resulting in slower growth and less dense wood.
- Timber from dry deciduous forests may be used for purposes such as firewood, small-scale construction, or making simple wooden tools, but it is not typically valued as high-quality timber for large-scale construction or furniture production.

Conclusion:
Dry deciduous forests do provide some timber, but the timber they produce is generally of lower quality compared to other types of forests. Therefore, the statement "Dry deciduous provides valuable timber" is false.