1 Lumber prices can change daily, affecting the total cost. 2  CostHelper readers report paying $1,800-$8,500 to have a handyman or casual labor install a pressure-treated wood deck, or $8-$23 per square foot. 3  Readers who hired a decking contractor report paying $4,400-$20,000, or $16-$50 per square foot.
Pruning is a process that is more important than was once believed. Experiences during infancy and childhood form the connections that shape the development of the brain. Pruning is a key part of brain development because it eliminates the connections that are not used often enough.
The entire process continues up until approximately 10 years of age by which time nearly 50% of the synapses present at 2 years of age have been eliminated [. ]. The pattern and timeline pruning follows varies based on brain region.