100 POINTS
Match the vocabulary word with its meaning.
1 .
a group made up of sovereign states that remain associated with Great Britain
desertification
2 .
the transformation of land from green to desert
ecosystem
3 .
the plants and wildlife that make up a region
finite
4 .
having an end; opposite of infinite
invasive
5 .
advantageous or favorable toward something
Commonwealth
6 .
plants or animals introduced to an area that destroy or hinder indigenous species
conducive