The ready availability of oxygen and its reactivity with many other elements means that it is used during the production of many other chemicals, whereas some of the uses of nitrogen and the rare gases depend on their inertness holidayhelpme.com
Oxygen (O2) not only use in our daily life but also it is useful in industries because in industries it use in the stage of burning, making chemicals and at very huge amount . uhprbnkmerf
To breath!
so u want to ask abt d importance of excretion !!
it gives us cotton and wool which textile industries make clothes of it
it is what we breathe.
importance of safety in chemical industries
Analyse the importance of industries to the least developing countries like Tanzania
The most important service industries in Europe is the banking and insurance
yeast are the fermenters used in industries to ferment the substrate product.
Mexico has a mixed economy dominated by free market companies with some key industries owned by the government. Of special importance in this regard are the oil and electricity industries.
plants give us oxygen and take carbondioxide
creates oxygen