From Wikipedia, the free encyclopedia. An ecological niche is the part of the environment into which a species fits, and to which it is adapted. A shorthand definition of niche in biology is how an organism makes a living in a place. A niche can be occupied by different species, all of which 'earn their living' in roughly the same way.
Birthright is a non-profit charitable organization that has been providing love and support for over 45 years to women facing unplanned pregnancies. With emotions overwhelming and circumstances seeming impossible, Birthright wants these women to know that they are not alone. There is hope for them and for their baby.
Birthright citizenship, legally known as jus soli guarantees the right of citizenship to people born on American soil. Birthright is currently guaranteed by the 14th amendment, according to legal scholars.