it means that they can charge companies to come mine it making them more wealthy they can also upscale the materials needed to make it as they are the only countries that sell it so they have no one to compete with
since there are no answers, i'm supposing this is from edge. ill provide the answers here
a) public community colleges are considered to be affordable alternatives to private community colleges.
b) students in texas have become increasingly drawn to technical schools over community colleges.
c) many students might choose an alternative living situation over paying room and board at a four year institution.
d) some texas students have opted to delay attaining a degree in higher education for several years.
the correct answer is c.
i would say small children or young adults to keep their focus.