The birch is considered a sacred tree in eastern Europe and central Asia. In ancient times, it was believed to ward off malign spirits. Furthermore, it was used as a channel of communication between gods and humans. When it appears in dreams, the birch represents the beginning of important projects. The shape of its trunk - straight or twisted - could indicate whether or not those impending deals are on the right track.
Some people can recognize dreams while sleeping; this type of dream is called lucid dreaming. Most of the people would have experienced this type of dream atleast once in their life. You can actually control these dreams. One of the popular dreams that most of us experience is as flying in the sky; you can try lucid dream by imagining your house beside the flying aid.
Have you ever remembered your last dream? Were they colorful? Yes. Most of the dreams will be colorful as experienced in reality. Very few people visualize dreams in black and white. A study was conducted where the individual was given a color chart and asked to match colors that they dreamt. Most of them chose light colors while very few choose only black and white. It was very clear from this study that most of them have colorful dreams.