what is watershed management? list its two advantages.
3. Why do we need to manage our resources?
list two advantage associated with water harvesting at the community level .
why coal and petroleum are called fossil fuel?
We see eye in planaria , insect , octopus and verebrates. Can eyes be grouped as to establish a common ebolutionary origin. ? Why ?
List four advantages of water stored in ground .
what are the international norms to regulate the emission of carbon dioxide
What is ganga action plan ? what was the need for it ? Give two reasons for pollution in ganga ?
explain 10 modern methods of water harvesting
how did the chipko andolan benefit the local population
what is an equitable distribution of resources in a society and why is it necessary? state two factors which work against an equitable distribution of resources.
what are watershed management?
" Sun is the ultimate source of energy of fossil fuels". justify
list two criteria of measuring the biodiversity of an area
what is watershed management? list its two advantages.
3. Why do we need to manage our resources?
list two advantage associated with water harvesting at the community level .
why coal and petroleum are called fossil fuel?
We see eye in planaria , insect , octopus and verebrates. Can eyes be grouped as to establish a common ebolutionary origin. ? Why ?
List four advantages of water stored in ground .
what are the international norms to regulate the emission of carbon dioxide
What is ganga action plan ? what was the need for it ? Give two reasons for pollution in ganga ?
explain 10 modern methods of water harvesting
how did the chipko andolan benefit the local population
what is an equitable distribution of resources in a society and why is it necessary? state two factors which work against an equitable distribution of resources.
what are watershed management?
" Sun is the ultimate source of energy of fossil fuels". justify
list two criteria of measuring the biodiversity of an area