Well, I'm just gonna answer it out of my head and briefly.
Global trade because of comparative advantage (more like merchant with other countries.)
Extract jewelry to sell.
Employment (mineral industries provide jobs)
Provides the countries resources that we need such as coal,oil,rocks rather than buying from other countries.
Economic importance of bacteria
economic importance of phylum chordata
The economic importance of earthworms is highly under-rated.
what are the economic importance of mosquitoes
they reduce market value of cotton crops
Economic importance of bacteria
Economic importance of cotton stainer
economic importance of phylum chordata
The economic importance of mollusc is that there are a staple food in many countries.
The economic importance of earthworms is highly under-rated.
What is the economic importance of red algea
what are the economic importance of mosquitoes
they reduce market value of cotton crops
it importance to sustain a progress life
it is mainly concerned with the animals of economic importance.
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Ores contain minerals that are of economic importance. Some of these may be considered beautiful and as such their appearance may contribute to their economic value (for example precious stones e.g. diamonds).