Why does Tropical Evergreen forests appear dark inside the forests.

Name two areas where Tropical deciduous vegetation is found.

Give a geographical reason for each of the following:

(i) Nilgiri region has variety of vegetation type.

(ii) Sundari trees are used for boat making and construction purposes.

(iii) Littoral forest is also called tidal forest.

Why do the Coniferous trees of mountain forests have conical shape?