6. The spotted lake from Canada.

7. A lake in Tanzania is the perfect breeding ground for 2.5 million lesser flamingos.

8. A prehistoric glacier is credited for forming the Great Blue Hole off the coast of Belize.

9. When starlings gather in numbers of 50,000 or more, it is called a murmuration.

10. These fairy circles in Africa have scientists baffled as to their origin.
