They Don't React With Other Elements.
They Are Inert. - Apex
Government and population
they have green leaves.its kinda the biggest in the land
they are moving
Elements that have some characteristics of a metal and some characteristics of a nonmetal are called semimetals or metalloids.
maritime tropical
a mom bird
A planet is defined as a celestial body moving around in an elliptical orbit. It can either be solid or gas and is located in some kind of orbital system.
Living things reproduce.
your a but
Physical territory and common form of government.
http://www.ask.com/wiki/Nitrogen_group
They are invertebrates, this means they have no backbone, they have an exoskeleton and six legs.