OBJECTIVE FORESTRY

Detailed explanation-1: -Woodpeckers hammer into trees with their beaks to find insects, which they pull out with their long tongues. Trees also make secure homes for the birds, who make holes to lay their eggs and nest inside trees. A woodpecker’s tongue is 4in (10cm) long and wraps around its skull when not in use.

Detailed explanation-2: -Woodpeckers have strong bills that they use for drilling and drumming on trees, and long, sticky tongues for extracting food (insects and larvae).