The first environment day was held in ? A) 1971         B) 1974 ...

Ways to save electricity:- 1= Switch off lights and fans when not in use. 2= Avoid using AC's...

we should save  our eath as we are living on it. if we dont care , it might lead to massive...

The incorporation of solar energy into building design is reshaping modern architecture and...

Narendra Modi has confirmed that the population of tigers in India has grown significantly,...