undertake=to commit oneself to a resposibility=in hindi….bira uthana……….question says gef undertakes research…now see
statement=govt of india undertakes modernisation of airports in india
1) govt of india contracted out the job to a private company say from australia….modernisation took place..
now govt of india undertakes the task of skill development……govt can hire some private org, to impart skill…along with its own agencies…
2) above cases—–govt. accomplished the task …without necessarily involving its own agencies.
3)can we say that a)govt did’nt undertake modernisation of airport b)govt did’nt undertake task of skill development—-BCOZ………its own agencies are not involved……..
According to ManTech 1970 environmental science attempts to solve the major environmental problems with the help of interdisciplinary and transdisciplinary approaches ., the entire knowledge of all the disciplines of science such as Math's, Physics, Chemistry, Biology, Geology, Geography, Computer Science, Medical Science and Biotechnology, as well as of social sciences such as Economics Sociology and Psychology. Because, Multidisciplinary Nature of Environmental Studies. Some Major Problems/Issues to be addressed in Environmental Science Biodiversity Conservation. Resource Recovery, Waste Disposal and Treatment.