Why is the Christmas tree a needle?

This book is about unusual plants: instead of flowers, they have cones, and instead of leaves - needles, needles. Therefore, they called them coniferous. Almost all of them are evergreen, many live for 300-400 years. There are 600 species coniferous plants, but, despite the fact that they have a lot in common, they are all different.

how to distinguish spruce from larch, what is the secret of mammoth wood, why tice is called a berry tree, our will tell us Book.