Environmental IssuesHard
Question
′Ozone day′ is observed on
Options
A.Jaunary 30
B.April 21
C.September 16
D.December 25
More Environmental Issues Questions
---------------- concentration of heavy metals like mercury, cadmium, copper, lead is harmpul for living organisms as we...Water pollution...A rapid growth of photosynthetic algae in water develops ′bloom′. How would it affect the environment of wat...How many statements are correct ?(a) Biomagnification is natural aging of a lake by nutrient enrichment of its water(b) ...Which one of the following expended forms of the following acronyms is correct ?...