Which of the following statements are NOT correct?

A. Mahogany, Ebony and Rosewood are main trees of the Tropical Wet Evergreen Forest.

B. Sal and Teak are major species of the Tropical Monsoon Forest.

C. Chestnut tree is known as "axe-breaker’ in Chaco region of Paraguay and southern Brazil.

D. Chinchona tree bark is used to manufacture chewing gum.

E. Tannin is found in the bark of hemlock, mangrove species and teak trees.

Choose the correct answer from the options given below: