contemporary abstract painting

contemporary abstract painting
Since energy is a premium in nature, scientists have suggested that people evolved to host their motor and speaking tools on one side the brain to streamline development. The same could be true for the crows. "Just as people appear to have developed a specialization in the left side of the brain for language, these crows seem to have a specialization on their left side for tool making," said Hunt, who is based at the University of Auckland in New Zealand. Most individual creatures from dogs to cats to horses and toads show a tendency to favor one side over the other. But scientists are still divided over whether entire species of animals favor one side over the other like the human right-handed majority.